{"title":"LED Sign T8 Tube Retrofits","description":"","products":[{"product_id":"rab-lighting-t8-24-60p2s-865-de-byp-60-inch-5-ft-24-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-24-60P2S-865-DE-BYP 60 Inch 5 Ft 24 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 5 foot option delivers 3,250 lumens with 24 watts and boasts 50,000 hours. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598506872905,"sku":"T8-24-60P2S-865-DE-BYP","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle.png?v=1752342724"},{"product_id":"rab-lighting-t8-7-18p2s-865-de-byp-1-5-ft-7-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-7-18P2S-865-DE-BYP 1.5 Ft 7 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 1.5 foot option delivers 900 lumens with 7 watts and boasts 50,000 hours.  UL listed for damp locations in enclosed fixtures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508347465,"sku":"T8-7-18P2S-865-DE-BYP","price":21.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1.png?v=1752342782"},{"product_id":"rab-lighting-t8-15-36p2s-865-de-byp-3-ft-15-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-15-36P2S-865-DE-BYP 3 Ft 15 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 3 foot option delivers 1,950 lumens with 15 watts and boasts 50,000 hours.  UL listed for damp locations in enclosed fixtures.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508380233,"sku":"T8-15-36P2S-865-DE-BYP","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1.png?v=1752342782"},{"product_id":"rab-lighting-t8-19-5-48p2s-865-de-byp-48-inch-4-ft-20-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-19.5-48P2S-865-DE-BYP 48 Inch 4 Ft 20 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 4 foot option delivers 2,600 lumens with 20 watts and boasts 50,000 hours.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508413001,"sku":"T8-19.5-48P2S-865-DE-BYP","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1_1.png?v=1752342787"},{"product_id":"rab-lighting-t8-29-5-72p2s-865-de-byp-72-inch-6-ft-30-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-29.5-72P2S-865-DE-BYP 72 Inch 6 Ft 30 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch3\u003e\u003cstrong\u003eRAB Lighting T8-29.5-72P2S-865-DE-BYP 72 Inch 6 Ft 30 Watt LED T8 Sign Retrofit Lamp 6500K\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 6 foot option delivers 3,900 lumens with 30 watts and boasts 50,000 hours.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• UL LISTED - For damp locations in enclosed fixtures\u003cbr\u003e• LIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003cbr\u003e• LEDs - On both sides of the tube provides 360-degree light output\u003cbr\u003e• OPTICS - Provide smooth even light without hot spots\u003cbr\u003e• MULTIPLE LENGTHS - Available for any application need\u003cbr\u003e• 120V-277V - Universal voltage\u003cbr\u003e• AMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003cbr\u003e• ROTATABLE ENDCAPS - Direct light where you need it\u003cbr\u003e• CONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003cbr\u003e• GREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003cbr\u003e• INSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508445769,"sku":"T8-29.5-72P2S-865-DE-BYP","price":61.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1_1_1.png?v=1752342787"},{"product_id":"rab-lighting-t8-35-84p2s-865-de-byp-84-inch-7-ft-35-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-35-84P2S-865-DE-BYP 84 Inch 7 Ft 35 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 7 foot option delivers 4,550 lumens with 35 watts and boasts 50,000 hours.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508511305,"sku":"T8-35-84P2S-865-DE-BYP","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1_1_1_1.png?v=1752342788"},{"product_id":"rab-lighting-t8-39-5-96p2s-865-de-byp-96-inch-8-ft-40-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-39.5-96P2S-865-DE-BYP 96 Inch 8 Ft 40 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch3\u003e\u003cstrong\u003eRAB Lighting T8-39.5-96P2S-865-DE-BYP 96 Inch 8 Ft 40 Watt LED T8 Sign Retrofit Lamp 6500K\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 8 foot option delivers 5,200 lumens with 40 watts and boasts 50,000 hours.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e• UL LISTED - For damp locations in enclosed fixtures\u003cbr\u003e• LIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003cbr\u003e• LEDs - On both sides of the tube provides 360-degree light output\u003cbr\u003e• OPTICS - Provide smooth even light without hot spots\u003cbr\u003e• MULTIPLE LENGTHS - Available for any application need\u003cbr\u003e• 120V-277V - Universal voltage\u003cbr\u003e• AMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003cbr\u003e• ROTATABLE ENDCAPS - Direct light where you need it\u003cbr\u003e• CONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003cbr\u003e• GREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003cbr\u003e• INSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508544073,"sku":"T8-39.5-96P2S-865-DE-BYP","price":72.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1_1_1_1_1.png?v=1752342789"},{"product_id":"rab-lighting-t8-43-108p2s-865-de-byp-108-inch-9-ft-43-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-43-108P2S-865-DE-BYP 108 Inch 9 Ft 43 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch3\u003e\u003cstrong\u003eRAB Lighting T8-43-108P2S-865-DE-BYP 108 Inch 9 Ft 43 Watt LED T8 Sign Retrofit Lamp 6500K\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 9 foot option delivers 5,850 lumens with 43 watts and boasts 50,000 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e• UL LISTED - For damp locations in enclosed fixtures\u003cbr\u003e• LIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003cbr\u003e• LEDs - On both sides of the tube provides 360-degree light output\u003cbr\u003e• OPTICS - Provide smooth even light without hot spots\u003cbr\u003e• MULTIPLE LENGTHS - Available for any application need\u003cbr\u003e• 120V-277V - Universal voltage\u003cbr\u003e• AMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003cbr\u003e• ROTATABLE ENDCAPS - Direct light where you need it\u003cbr\u003e• CONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003cbr\u003e• GREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003cbr\u003e• INSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508609609,"sku":"T8-43-108P2S-865-DE-BYP","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_1_1_1_1_1_1.png?v=1752342793"},{"product_id":"rab-lighting-t8-9-24p2s-865-de-byp-24-inch-2-ft-9-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-9-24P2S-865-DE-BYP 24 Inch 2 Ft 9 Watt LED T8 Sign Retrofit Lamp 6500K","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 2 foot option delivers 1,200 lumens with 9 watts and boasts 50,000 hours. \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eUL LISTED - For damp locations in enclosed fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLIFESPAN - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eLEDs - On both sides of the tube provides 360-degree light output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eOPTICS - Provide smooth even light without hot spots\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eMULTIPLE LENGTHS - Available for any application need\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003e120V-277V - Universal voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eAMBIENT TEMPERATURE - -20°C\/-4°F to 55°C\/131°F\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eROTATABLE ENDCAPS - Direct light where you need it\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eCONSTRUCTION - Robust plastic and aluminum to minimize breakage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eGREEN TECHNOLOGY - Mercury and UV free. RoHS-compliant components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"no-indent\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 12pt;\"\u003eINSTALLATION - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508642377,"sku":"T8-9-24P2S-865-DE-BYP","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_2.png?v=1752342793"},{"product_id":"rab-lighting-t8-47-5-120p2s-865-de-byp-120-inch-10-ft-48-watt-led-t8-sign-retrofit-lamp-6500k","title":"RAB Lighting T8-47.5-120P2S-865-DE-BYP 120 Inch 10 Ft 48 Watt LED T8 Sign Retrofit Lamp 6500K - Carton of 9.","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003ch3\u003e\u003cstrong\u003eRAB Lighting T8-47.5-120P2S-865-DE-BYP 120 Inch 10 Ft 48 Watt LED T8 Sign Retrofit Lamp 6500K\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eRAB's double-ended sign tubes are ideal replacements for T12HO and T8HO fluorescent tubes and fit into all existing sign fixture sockets, just bypass the ballast! The sign tubes are durable and made of robust plastic and aluminum with LEDs on both sides for 360 degree illumination. This 10 foot option delivers 6,500 lumens with 48 watts and boasts 50,000 hours. Carton of 9.\u003c\/p\u003e\n\u003cp\u003e• UL Listed - For damp locations in enclosed fixtures\u003cbr\u003e• Lifespan - 50,000-hours LED lifespan based on IES LM-80 results and TM-21 calculations\u003cbr\u003e• LEDs - On both sides of the tube provides 360-degree light output\u003cbr\u003e• Optics - Provide smooth even light without hot spots\u003cbr\u003e• Multiple Lengths - Available for any application need\u003cbr\u003e• 120V-277V - Universal voltage\u003cbr\u003e• Ambient Temperature - -20°C\/-4°F to 55°C\/131°F\u003cbr\u003e• Rotatable Endcaps - Direct light where you need it\u003cbr\u003e• Construction - Robust plastic and aluminum to minimize breakage\u003cbr\u003e• Green Technology - Mercury and UV free. RoHS-compliant components\u003cbr\u003e• Installation - Double-ended bypass installation for simple install and reduced maintenance costs\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":54598508675145,"sku":"T8-47.5-120P2S-865-DE-BYP","price":86.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/sign-tube-angle_1_2_1.png?v=1752342795"},{"product_id":"keystone-kt-led31t8-72p2so-8csk-dx2-31-watt-72-inch-double-sided-led-sign-hero-tube-lamp","title":"Keystone KT-LED31T8-72P2SO-8CSK-DX2 31-Watt 72-Inch Double Sided LED Sign Hero Tube Lamp - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's 31-watt 72-inch double-sided LED Sign Hero Tube Lamp is designed for vibrant, even illumination in both single-sided and double-sided signs. Featuring Keystone’s Color Select Technology with selectable color temperatures of 4000K, 5000K, and 6500K, it offers optimal light spread through optical lenses over individual LEDs and a full 360° beam spread with rotatable end caps. This energy-efficient lamp lasts over 50,000 hours, requires no external driver, and installs easily using existing sign sockets and ballast raceways. UL classified and built for durability across a wide temperature range, the Sign Hero lamp provides superior lighting performance with over 50% energy savings compared to high-output fluorescent lamps. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54598625067081,"sku":"KT-LED31T8-72P2SO-8CSK-DX2","price":827.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led31t8-72p2so-8csk-dx2_31w_72in_double_sided_led_sign_hero_tube_lamp.jpg?v=1752347309"},{"product_id":"keystone-kt-led7t8-18p2so-8csk-dx2-7-watt-18-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED7T8-18P2SO-8CSK-DX2 7-Watt 18-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729306697,"sku":"KT-LED7T8-18P2SO-8CSK-DX2","price":314.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led7t8-18p2so-8csk-dx2_7w_18in_sign_hero_tube_lamp.jpg?v=1760172140"},{"product_id":"keystone-kt-led10t8-24p2so-8csk-dx2-10-watt-24-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED10T8-24P2SO-8CSK-DX2 10-Watt 24-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 Lamps\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729339465,"sku":"KT-LED10T8-24P2SO-8CSK-DX2","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led10t8-24p2so-8csk-dx2_10w_24in_sign_hero_tube_lamp.jpg?v=1760172139"},{"product_id":"keystone-kt-led26t8-60p2so-8csk-dx2-26-watt-60-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED26T8-60P2SO-8CSK-DX2 26-Watt 60-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"html\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729372233,"sku":"KT-LED26T8-60P2SO-8CSK-DX2","price":687.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led26t8-60p2so-8csk-dx2_26w_60in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led42t8-96p2so-8csk-dx2-42-watt-96-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED42T8-96P2SO-8CSK-DX2 42-Watt 96-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729405001,"sku":"KT-LED42T8-96P2SO-8CSK-DX2","price":981.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led42t8-96p2so-8csk-dx2_42w_96in_sign_hero_tube_lamp.jpg?v=1760172143"},{"product_id":"keystone-kt-led52t8-120p2so-8csk-dx2-52-watt-120-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED52T8-120P2SO-8CSK-DX2 52-Watt 120-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729470537,"sku":"KT-LED52T8-120P2SO-8CSK-DX2","price":1540.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led52t8-120p2so-8csk-dx2_52w_120in_sign_hero_tube_lamp.jpg?v=1760172141"},{"product_id":"keystone-kt-led21t8-48p2so-8csk-dx2-21-watt-48-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED21T8-48P2SO-8CSK-DX2 21-Watt 48-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729503305,"sku":"KT-LED21T8-48P2SO-8CSK-DX2","price":482.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led21t8-48p2so-8csk-dx2_21w_48in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led18t8-42p2so-8csk-dx2-18-watt-42-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED18T8-42P2SO-8CSK-DX2 18-Watt 42-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729536073,"sku":"KT-LED18T8-42P2SO-8CSK-DX2","price":397.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led18t8-42p2so-8csk-dx2_18w_42in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led16t8-36p2so-8csk-dx2-16-watt-36-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED16T8-36P2SO-8CSK-DX2 16-Watt 36-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729568841,"sku":"KT-LED16T8-36P2SO-8CSK-DX2","price":415.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led16t8-36p2so-8csk-dx2_16w_36in_sign_hero_tube_lamp.jpg?v=1760172143"},{"product_id":"keystone-kt-led28t8-64p2so-8csk-dx2-28-watt-64-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED28T8-64P2SO-8CSK-DX2 28-Watt 64-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729601609,"sku":"KT-LED28T8-64P2SO-8CSK-DX2","price":751.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led28t8-64p2so-8csk-dx2_28w_64in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led13t8-30p2so-8csk-dx2-13-watt-30-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED13T8-30P2SO-8CSK-DX2 13-Watt 30-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729667145,"sku":"KT-LED13T8-30P2SO-8CSK-DX2","price":349.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led13t8-30p2so-8csk-dx2_13w_30in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led47t8-108p2so-8csk-dx2-47-watt-108-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED47T8-108P2SO-8CSK-DX2 47-Watt 108-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729699913,"sku":"KT-LED47T8-108P2SO-8CSK-DX2","price":1314.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led47t8-108p2so-8csk-dx2_47w_108in_sign_hero_tube_lamp.jpg?v=1760172142"},{"product_id":"keystone-kt-led50t8-117p2so-8csk-dx2-50-watt-117-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass","title":"Keystone KT-LED50T8-117P2SO-8CSK-DX2 50-Watt 117-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 lamps.","description":"\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"html\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eKeystone's Sign Hero LED sign tube is ideal for retrofitting T12HO fluorescent lamps. With Color Select technology (4000K, 5000K, 6500K) and a 360° beam spread, it ensures even, vibrant illumination for both single- and double-sided signs. It uses DirectDrive double-ended wiring for easy installation without a ballast or external driver. Energy-efficient and long-lasting, it offers over 50% savings and a 50,000+ hour lifespan. Carton of 9 lamps. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Covered by one or more Patents: list available at\u003cbr\u003ehttps:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769729929289,"sku":"KT-LED50T8-117P2SO-8CSK-DX2","price":1540.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led50t8-117p2so-8csk-dx2_50w_117in_sign_hero_tube_lamp.jpg?v=1760172166"},{"product_id":"keystone-kt-led9t8-24p2sf-8csk-dx2-9-watt-24-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED9T8-24P2SF-8CSK-DX2 9-Watt 24-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED9T8-24P2SF-8CSK-DX2 LED Sign Lamp is a 9-watt, 24-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769733828681,"sku":"KT-LED9T8-24P2SF-8CSK-DX2","price":31.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led9t8-24p2sf-8csk-dx2_9-watt_24-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172285"},{"product_id":"keystone-kt-led11t8-30p2sf-8csk-dx2-11-watt-30-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED11T8-30P2SF-8CSK-DX2 11-Watt 30-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED7T8-30P2SF-8CSK-DX2 LED Sign Lamp is an 11-watt, 30-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734254665,"sku":"KT-LED11T8-30P2SF-8CSK-DX2","price":33.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led11t8-30p2sf-8csk-dx2_11-watt_30-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172285"},{"product_id":"keystone-kt-led7t8-18p2sf-8csk-dx2-7-watt-18-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED7T8-18P2SF-8CSK-DX2 7-Watt 18-Inch Color Select T8 LED Tube Double-Sided Sign Lamp - Carton of 9 Lamps","description":"\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"html\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED7T8-18P2SF-8CSK-DX2 LED Sign Lamp is a 7-watt, 18-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps. Carton of 9 lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734287433,"sku":"KT-LED7T8-18P2SF-8CSK-DX2","price":271.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led7t8-18p2sf-8csk-dx2_7w_18in_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172286"},{"product_id":"keystone-kt-led18t8-48p2sf-8csk-dx2-18-watt-48-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED18T8-48P2SF-8CSK-DX2 18-Watt 48-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"html\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED18T8-48P2SF-8CSK-DX2 LED Sign Lamp is an 18-watt, 48-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734484041,"sku":"KT-LED18T8-48P2SF-8CSK-DX2","price":46.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led18t8-48p2sf-8csk-dx2_18-watt_48-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172287"},{"product_id":"keystone-kt-led36t8-96p2sf-8csk-dx2-36-watt-96-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED36T8-96P2SF-8CSK-DX2 36-Watt 96-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED36T8-96P2SF-8CSK-DX2 LED Sign Lamp is a 36-watt, 96-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734516809,"sku":"KT-LED36T8-96P2SF-8CSK-DX2","price":95.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led36t8-96p2sf-8csk-dx2_36-watt_96-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172287"},{"product_id":"keystone-kt-led30t8-72p2sf-8csk-dx2-30-watt-72-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED30T8-72P2SF-8CSK-DX2 30-Watt 72-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED30T8-72P2SF-8CSK-DX2 LED Sign Lamp is a 30-watt, 72-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734549577,"sku":"KT-LED30T8-72P2SF-8CSK-DX2","price":73.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led30t8-72p2sf-8csk-dx2_30-watt_72-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172285"},{"product_id":"keystone-kt-led45t8-117p2sf-8csk-dx2-45-watt-117-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED45T8-117P2SF-8CSK-DX2 45-Watt 117-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-element=\"main\" data-appearance=\"default\" data-content-type=\"html\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED45T8-117P2SF-8CSK-DX2 LED Sign Lamp is a 45-watt, 117-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734811721,"sku":"KT-LED45T8-117P2SF-8CSK-DX2","price":135.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led45t8-117p2sf-8csk-dx2_45-watt_117-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172286"},{"product_id":"keystone-kt-led32t8-84p2sf-8csk-dx2-32-watt-84-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED32T8-84P2SF-8CSK-DX2 32-Watt 84-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED32T8-84P2SF-8CSK-DX2 LED Sign Lamp is a 32-watt, 84-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734910025,"sku":"KT-LED32T8-84P2SF-8CSK-DX2","price":82.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led32t8-84p2sf-8csk-dx2_32-watt_84-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172287"},{"product_id":"keystone-kt-led42t8-108p2sf-8csk-dx2-42-watt-108-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED42T8-108P2SF-8CSK-DX2 42-Watt 108-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED42T8-108P2SF-8CSK-DX2 LED Sign Lamp is a 42-watt, 108-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769734975561,"sku":"KT-LED42T8-108P2SF-8CSK-DX2","price":127.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led42t8-108p2sf-8csk-dx2_42-watt_108-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172286"},{"product_id":"keystone-kt-led26t8-64p2sf-8csk-dx2-26-watt-64-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED26T8-64P2SF-8CSK-DX2 26-Watt 64-Inch Color Select T8 LED Tube Double-Sided Sign Lamp - Carton of 9","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED26T8-64P2SF-8CSK-DX2 LED Sign Lamp is a 26-watt, 64-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps. Carton of 9.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735041097,"sku":"KT-LED26T8-64P2SF-8CSK-DX2","price":588.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led26t8-64p2sf-8csk-dx2_26-watt_64-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172288"},{"product_id":"keystone-kt-led13t8-60p1so-8csk-dx2-color-selectable-13-watt-60-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED13T8-60P1SO-8CSK-DX2 Color Selectable 13-Watt 60-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED13T8-60P1SO-8CSK-DX2 Sign Lamp is a 60-inch, 13-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735073865,"sku":"KT-LED13T8-60P1SO-8CSK-DX2","price":54.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led13t8-60p1so-8csk-dx2_13-watt_60-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172286"},{"product_id":"keystone-kt-led11t8-48p1so-8csk-dx2-color-selectable-11-watt-48-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED11T8-48P1SO-8CSK-DX2 Color Selectable 11-Watt 48-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED11T8-48P1SO-8CSK-DX2 LED Sign Lamp is a 48-inch, 11-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. 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UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735336009,"sku":"KT-LED12T8-36P2SF-8CSK-DX2","price":38.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led12t8-36p2sf-8csk-dx2_12-watt_36-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172288"},{"product_id":"keystone-kt-led24t8-60p2sf-8csk-dx2-24-watt-60-inch-color-select-t8-led-tube-double-sided-sign-lamp","title":"Keystone KT-LED24T8-60P2SF-8CSK-DX2 24-Watt 60-Inch Color Select T8 LED Tube Double-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED24T8-60P2SF-8CSK-DX2 LED Sign Lamp is a 24-watt, 60-inch T8 tube designed for both single-sided and double-sided signs. With Color Select technology (4000K, 5000K, 6500K) and a frosted lens, it delivers even, diffuse lighting with no hot-spotting. The lamp features a 360° beam spread, rotatable end caps, and installs easily into existing sockets with no external driver needed. UL classified and built to last 50,000+ hours, this LED tube is over 50% more efficient than HO fluorescent lamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided and double-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Frosted Lens provides diffuse distribution and eliminates pixelation\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Double-sided design provides even lighting in signs with no hot-spotting\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735401545,"sku":"KT-LED24T8-60P2SF-8CSK-DX2","price":55.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led24t8-60p2sf-8csk-dx2_24-watt_60-inch_color_select_t8_led_tube_double-sided_sign_lamp.jpg?v=1760172290"},{"product_id":"keystone-kt-led14t8-64p1so-8csk-dx2-color-selectable-14-watt-64-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED14T8-64P1SO-8CSK-DX2 Color Selectable 14-Watt 64-Inch T8 LED Tube Single-Sided Sign Lamp - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED14T8-64P1SO-8CSK-DX2 Sign Lamp is a 64-inch, 14-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required. Carton of 9 lamps.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735434313,"sku":"KT-LED14T8-64P1SO-8CSK-DX2","price":528.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led14t8-64p1so-8csk-dx2_14-watt_64-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172290"},{"product_id":"keystone-kt-led7t8-30p1so-8csk-dx2-color-selectable-7-watt-30-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED7T8-30P1SO-8CSK-DX2 Color Selectable 7-Watt 30-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED7T8-30P1SO-8CSK-DX2 LED Sign Lamp is a 30-inch, 7-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735467081,"sku":"KT-LED7T8-30P1SO-8CSK-DX2","price":29.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led7t8-30p1so-8csk-dx2_7-watt_30-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172290"},{"product_id":"keystone-kt-led5t8-24p1so-8csk-dx2-color-selectable-5-watt-24-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED5T8-24P1SO-8CSK-DX2 Color Selectable 5-Watt 24-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED5T8-24P1SO-8CSK-DX2 LED Sign Lamp is a 24-inch, 5-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735565385,"sku":"KT-LED5T8-24P1SO-8CSK-DX2","price":27.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led5t8-24p1so-8csk-dx2_5-watt_24-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172288"},{"product_id":"keystone-kt-led24t8-108p1so-8csk-dx2-color-selectable-24-watt-108-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED24T8-108P1SO-8CSK-DX2 Color Selectable 24-Watt 108-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003cbr\u003e\u003c\/strong\u003eThe Keystone KT-LED24T8-108P1SO-8CSK-DX2 Sign Lamp is a 108-inch, 24-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735696457,"sku":"KT-LED24T8-108P1SO-8CSK-DX2","price":117.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led24t8-108p1so-8csk-dx2_24-watt_108-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172289"},{"product_id":"keystone-kt-led8t8-36p1so-8csk-dx2-color-selectable-8-watt-36-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED8T8-36P1SO-8CSK-DX2 Color Selectable 8-Watt 36-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED8T8-36P1SO-8CSK-DX2 LED Sign Lamp is a 36-inch, 8-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735761993,"sku":"KT-LED8T8-36P1SO-8CSK-DX2","price":35.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led8t8-36p1so-8csk-dx2_8-watt_36-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172289"},{"product_id":"keystone-kt-led26t8-120p1so-8csk-dx2-color-selectable-26-watt-120-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED26T8-120P1SO-8CSK-DX2 Color Selectable 26-Watt 120-Inch T8 LED Tube Single-Sided Sign Lamp - Carton of 9","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003cbr\u003e\u003c\/strong\u003eThe Keystone KT-LED26T8-120P1SO-8CSK-DX2 Sign Lamp is a 120-inch, 26-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required. Carton of 9.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735827529,"sku":"KT-LED26T8-120P1SO-8CSK-DX2","price":1126.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led26t8-120p1so-8csk-dx2_26-watt_120-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172291"},{"product_id":"keystone-kt-led21t8-96p1so-8csk-dx2-color-selectable-21-watt-96-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED21T8-96P1SO-8CSK-DX2 Color Selectable 21-Watt 96-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe Keystone KT-LED21T8-96P1SO-8CSK-DX2 Sign Lamp is a 96-inch, 21-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735860297,"sku":"KT-LED21T8-96P1SO-8CSK-DX2","price":84.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led21t8-96p1so-8csk-dx2_21-watt_96-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172289"},{"product_id":"keystone-kt-led19t8-84p1so-8csk-dx2-color-selectable-19-watt-84-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED19T8-84P1SO-8CSK-DX2 Color Selectable 19-Watt 84-Inch T8 LED Tube Single-Sided Sign Lamp","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003c\/strong\u003e\u003cbr\u003eThe Keystone KT-LED19T8-84P1SO-8CSK-DX2 Sign Lamp is an 84-inch, 19-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. 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Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769735958601,"sku":"KT-LED16T8-72P1SO-8CSK-DX2","price":64.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led16t8-72p1so-8csk-dx2_16-watt_72-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172290"},{"product_id":"keystone-kt-led25t8-117p1so-8csk-dx2-color-selectable-25-watt-117-inch-t8-led-tube-single-sided-sign-lamp","title":"Keystone KT-LED25T8-117P1SO-8CSK-DX2 Color Selectable 25-Watt 117-Inch T8 LED Tube Single-Sided Sign Lamp - Carton of 9","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003cbr\u003e\u003c\/strong\u003eThe Keystone KT-LED25T8-117P1SO-8CSK-DX2 Sign Lamp is a 117-inch, 25-watt T8 LED tube designed specifically for single-sided sign applications. Featuring Keystone’s Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180° beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this LED retrofit is both powerful and cost-effective. Installation is simple with existing sockets—no external driver required. Carton of 9.\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003c\/strong\u003e• Covered by one or more Patents: list available at https:\/\/keystonetech.com\/signhero-patent\/\u003cbr\u003e• Keystone Color Select Technology (4000\/5000\/6500K)\u003cbr\u003e• Ideal for both single-sided signs\u003cbr\u003e• 50,000+ hours of lifetime\u003cbr\u003e• 120 – 277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 180° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficient than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: −30ºC\/−22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6\" from the face and 12\" on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":54769736089673,"sku":"KT-LED25T8-117P1SO-8CSK-DX2","price":1126.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/keystone_kt-led25t8-117p1so-8csk-dx2_25-watt_117-inch_color_select_t8_led_tube_single-sided_sign_lamp.jpg?v=1760172292"},{"product_id":"keystone-kt-led50t8-117p2s-50-watt-117-inch-sign-hero-tube-lamp-double-ended-wiring-ballast-bypass-carton-of-9-lamps","title":"Keystone KT-LED50T8-117P2S 50 Watt 117 Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp\u003e\u003cstrong\u003eShineRetrofits Input:\u003cbr\u003e\u003c\/strong\u003eKeystone's SignHero LED Tubes are the perfect solution for single-sided or double-sided signs and can be installed in minutes with the DirectDrive technology that eliminates the need for an external driver or ballast while using the existing sockets.  There are a variety of lengths available for any size sign and all come with an R17D end cap that swivels. This product is high quality, durable, and made to last with a longer life and increased energy savings over conventional T12HO and T8HO fluorescent lamps for sign applications. 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This product is high quality, durable, and made to last with a longer life and increased energy savings over conventional T12HO and T8HO fluorescent lamps for sign applications. Carton of 9 lamps.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr\u003e• Patent pending\u003cbr\u003e• Ideal for single-sided signs\u003cbr\u003e• 50,000+ hour lifetime\u003cbr\u003e• Installs using existing sockets in the sign; all necessary wiring can be done within ballast raceway\u003cbr\u003e• 120-277V input\u003cbr\u003e• Optical lens over individual LEDs for optimal light spread within the sign\u003cbr\u003e• Listed in the UL SAM Manual\u003cbr\u003e• Effective 360° beam spread\u003cbr\u003e• Rotatable end caps\u003cbr\u003e• Over 50% more energy efficiency than HO fluorescent lamps\u003cbr\u003e• UL Classified: LED sign retrofit, evaluated to UL 48 \/ UL 879A Standards\u003cbr\u003e• No external driver or power supply needed\u003cbr\u003e• Operating temperature: -20ºC\/-22ºF to 55ºC\/131ºF\u003cbr\u003e• Optimized spacing 6” from the face and 12” on center\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":55073250967625,"sku":"KT-LED13T8-60P1S","price":485.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/files\/kt-led26t8-120p1s_1_1_1_1_1_1_1.jpg?v=1752341103"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/1795\/7705\/collections\/t8_image.jpg?v=1752520921","url":"https:\/\/shineretrofits.com\/collections\/led-sign-t8-tube-retrofits.oembed","provider":"Shine Retrofits","version":"1.0","type":"link"}