{"title":"Keystone Technologies","description":"\u003cp data-start=\"222\" data-end=\"962\"\u003e\u003cstrong data-start=\"222\" data-end=\"247\"\u003eKeystone Technologies\u003c\/strong\u003e offers \u003cstrong data-start=\"255\" data-end=\"398\"\u003eLED sign lighting, sign tubes, LED modules, light engines, power supplies, electronic sign ballasts, lamps, fixtures, and lighting controls\u003c\/strong\u003e for illuminated signage and commercial lighting applications. The product range includes \u003cstrong data-start=\"488\" data-end=\"696\"\u003eSign Hero® LED sign tubes, Sign Base Station LED cabinet systems, HID LED replacement lamps, Pocket Drivers, electronic sign ballasts, floodlights, wall packs, canopy fixtures, and outdoor linear fixtures\u003c\/strong\u003e for sign cabinets, channel letters, monument signs, exterior signage, and lighting retrofit work. Keystone identifies its broader product lane as \u003cstrong data-start=\"843\" data-end=\"923\"\u003eLED lamps, modules and light engines, fixtures, power supplies, and controls\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"964\" data-end=\"1698\"\u003e\u003cstrong data-start=\"964\" data-end=\"993\"\u003eSign Hero® LED sign tubes\u003c\/strong\u003e cover new and retrofit cabinet signs, replacing traditional \u003cstrong data-start=\"1054\" data-end=\"1095\"\u003eT12HO and T8HO fluorescent sign lamps\u003c\/strong\u003e with direct-wire LED tubes that use integrated drivers instead of external LED drivers. \u003cstrong data-start=\"1184\" data-end=\"1205\"\u003eSign Base Station\u003c\/strong\u003e covers large, deep, double-sided sign cabinets using LED HID replacement lamps. \u003cstrong data-start=\"1286\" data-end=\"1304\"\u003ePocket Drivers\u003c\/strong\u003e provide compact constant-voltage power for signage layouts. \u003cstrong data-start=\"1365\" data-end=\"1393\"\u003eElectronic sign ballasts\u003c\/strong\u003e serve fluorescent sign systems and ballast replacement work. \u003cstrong data-start=\"1455\" data-end=\"1528\" data-is-only-node=\"\"\u003eFloodlights, wall packs, canopy fixtures, and outdoor linear fixtures\u003c\/strong\u003e cover non-internally illuminated building signs, exterior lighting, parking areas, wall lighting, and covered outdoor applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1700\" data-end=\"2289\"\u003e\u003cstrong data-start=\"1700\" data-end=\"1730\"\u003eKeystone lighting products\u003c\/strong\u003e separate by \u003cstrong data-start=\"1743\" data-end=\"1918\"\u003elamp type, voltage, driver configuration, ballast requirement, cabinet depth, sign size, beam spread, color temperature, lumen output, mounting method, and retrofit format\u003c\/strong\u003e. \u003cstrong data-start=\"1920\" data-end=\"1938\"\u003eLED sign tubes\u003c\/strong\u003e handle internal cabinet illumination and fluorescent lamp replacement. \u003cstrong data-start=\"2010\" data-end=\"2040\"\u003ePower supplies and drivers\u003c\/strong\u003e regulate electrical output for LED systems. \u003cstrong data-start=\"2085\" data-end=\"2097\"\u003eBallasts\u003c\/strong\u003e remain part of fluorescent sign service and replacement work. \u003cstrong data-start=\"2160\" data-end=\"2181\" data-is-only-node=\"\"\u003eExterior fixtures\u003c\/strong\u003e define lighting by mounting location, light distribution, weather exposure, and the area being illuminated.\u003c\/p\u003e","products":[{"product_id":"ballast0216-12-uvkeystone","title":"KTSB-E-0216-12-UV Electronic Ballast (1-2 Lamps, 2-16')","description":"\u003cp data-start=\"0\" data-end=\"330\"\u003e\u003cstrong\u003eKTSB-E-0216-12-UV Electronic Ballast (1-2 Lamps, 2-16')\u003c\/strong\u003e is an electronic ballast designed for powering fluorescent sign lamps used in illuminated cabinet signs and channel letter signage. This ballast provides reliable lamp operation for long fluorescent sign tubes commonly used in commercial signage systems.\u003c\/p\u003e\n\u003cp data-start=\"332\" data-end=\"834\"\u003eThis ballast features \u003cstrong data-start=\"354\" data-end=\"385\"\u003emulti-volt input (120–277V)\u003c\/strong\u003e to prevent wiring errors and allow flexible installation across different electrical systems. The unit supports \u003cstrong data-start=\"498\" data-end=\"522\"\u003eparallel lamp wiring\u003c\/strong\u003e, ensuring the sign remains illuminated even if one lamp fails. It is engineered to operate \u003cstrong data-start=\"614\" data-end=\"655\"\u003eboth T8HO and T12HO fluorescent lamps\u003c\/strong\u003e ranging from \u003cstrong data-start=\"669\" data-end=\"686\"\u003e2 ft to 16 ft\u003c\/strong\u003e, and uses \u003cstrong data-start=\"697\" data-end=\"742\"\u003esolid-state electronic ballast technology\u003c\/strong\u003e for improved energy efficiency and reliable lamp starting performance in cold temperatures.\u003c\/p\u003e\n\u003cp data-start=\"836\" data-end=\"854\"\u003e\u003cstrong data-start=\"836\" data-end=\"854\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"856\" data-end=\"1192\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBrand: Keystone\u003cbr data-start=\"871\" data-end=\"874\"\u003eProduct: Electronic Sign Ballast\u003cbr data-start=\"906\" data-end=\"909\"\u003eModel: KTSB-E-0216-12-UV\u003cbr data-start=\"933\" data-end=\"936\"\u003eInput Voltage: 120–277V Multi-Volt\u003cbr data-start=\"970\" data-end=\"973\"\u003eLamp Compatibility: T8HO and T12HO\u003cbr data-start=\"1007\" data-end=\"1010\"\u003eLamp Length: 2 ft – 16 ft\u003cbr data-start=\"1035\" data-end=\"1038\"\u003eLamp Capacity: 1–2 Lamps\u003cbr data-start=\"1062\" data-end=\"1065\"\u003eWiring: Parallel\u003cbr data-start=\"1081\" data-end=\"1084\"\u003eTechnology: Solid-State Electronic Ballast\u003cbr data-start=\"1126\" data-end=\"1129\"\u003eApplication: Fluorescent Sign Lighting and Illuminated Cabinets\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":62817467761009,"sku":"HIGH OUTPUT BALLAST","price":39.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/0216-12-uv-electronic-ballast-1-2-lamps-2-16-ft-ktsb-e-0216-12-uv-4237565.jpg?v=1774299074"},{"product_id":"keystone-sign-hero-180single-sided","title":"Keystone® Sign Hero 180 Single-Sided LED Lamp","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"eceefeb7-801b-4b7d-94a9-1cd459f02d92\" data-testid=\"conversation-turn-259\" data-scroll-anchor=\"false\" data-turn=\"user\" tabindex=\"-1\"\u003e\u003c\/article\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"506d05dd-9728-4d9b-8ef8-5ec1ebbe251a\" data-testid=\"conversation-turn-260\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"506d05dd-9728-4d9b-8ef8-5ec1ebbe251a\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"319\"\u003e\u003cstrong\u003eKeystone® Sign Hero 180 Single-Sided LED Lamp\u003c\/strong\u003e is an LED replacement tube designed for upgrading sign cabinets and illuminated displays that previously used T12HO fluorescent lamps. This LED sign tube provides efficient illumination while simplifying retrofit installations in commercial signage systems.\u003c\/p\u003e\n\u003cp data-start=\"321\" data-end=\"595\"\u003eThe lamp uses \u003cstrong data-start=\"335\" data-end=\"361\"\u003eDirectDrive technology\u003c\/strong\u003e, allowing installers to bypass the existing ballast while continuing to use the original lamp sockets. This design eliminates the need for an external driver or ballast and helps streamline LED conversions for sign lighting upgrades.\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"888\"\u003eThe \u003cstrong data-start=\"601\" data-end=\"642\"\u003esingle-sided 180° illumination design\u003c\/strong\u003e directs light toward the sign face for efficient lighting in cabinet signs and display panels. The lamp also features \u003cstrong data-start=\"761\" data-end=\"788\"\u003eColor Select capability\u003c\/strong\u003e, allowing the color temperature to be adjusted to suit different signage and lighting environments.\u003c\/p\u003e\n\u003cp data-start=\"890\" data-end=\"1068\"\u003eBy replacing traditional fluorescent tubes with LED technology, the Sign Hero lamp supports improved energy efficiency and long-term performance in sign cabinet lighting systems.\u003c\/p\u003e\n\u003cp data-start=\"1070\" data-end=\"1088\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1088\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1090\" data-end=\"1364\"\u003eBrand: Keystone Technologies\u003cbr data-start=\"1118\" data-end=\"1121\"\u003eProduct: Sign Hero 180 Single-Sided LED Sign Lamp\u003cbr data-start=\"1170\" data-end=\"1173\"\u003eTechnology: DirectDrive (Ballast Bypass)\u003cbr data-start=\"1213\" data-end=\"1216\"\u003eCompatibility: T12HO Fluorescent Sign Tube Replacement\u003cbr data-start=\"1270\" data-end=\"1273\"\u003eLight Distribution: Single-Sided 180° Illumination\u003cbr data-start=\"1323\" data-end=\"1326\"\u003eFeature: Color Select (Adjustable CCT)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Keystone Technologies","offers":[{"title":"48\", 11W, 1340 Lumen, 180° Beam Spread","offer_id":62819457597809,"sku":"KT-LED11T8-48P1S-8xx-D \/G2","price":24.94,"currency_code":"USD","in_stock":false},{"title":"60\", 13W, 1625 Lumen, 180° Beam Spread","offer_id":62819457630577,"sku":"KT-LED13T8-60P1S-8xx-D \/G2","price":33.69,"currency_code":"USD","in_stock":false},{"title":"64\", 14W, 1725 Lumen, 180° Beam Spread","offer_id":62819457663345,"sku":"KT-LED14T8-64P1S-8xx-D \/G2","price":35.31,"currency_code":"USD","in_stock":false},{"title":"72\", 16W, 2000 Lumen, 180° Beam Spread","offer_id":62819457696113,"sku":"KT-LED16T8-72P1S-8xx-D \/G2","price":38.56,"currency_code":"USD","in_stock":false},{"title":"84\", 19W, 2350 Lumen, 180° Beam Spread","offer_id":62819457728881,"sku":"KT-LED19T8-84P1S-8xx-D \/G2","price":41.69,"currency_code":"USD","in_stock":false},{"title":"96\", 21W, 2650 Lumen, 180° Beam Spread","offer_id":62819457761649,"sku":"KT-LED21T8-96P1S-8xx-D \/G2","price":46.56,"currency_code":"USD","in_stock":false},{"title":"108\", 24W, 2900 Lumen, 180° Beam Spread","offer_id":62819457794417,"sku":"KT-LED24T8-108P1S-8xx-D \/G2","price":56.25,"currency_code":"USD","in_stock":false},{"title":"117\", 25W, 3100 Lumen, 180° Beam Spread","offer_id":62819457827185,"sku":"KT-LED25T8-117P1S-8xx-D \/G2","price":59.38,"currency_code":"USD","in_stock":false},{"title":"120\", 26W, 3200 Lumen, 180° Beam Spread","offer_id":62819457859953,"sku":"KT-LED26T8-120P1S-8xx-D \/G2","price":59.38,"currency_code":"USD","in_stock":false},{"title":"18\", 4W, 480 Lumen, 180° Beam Spread","offer_id":62819457892721,"sku":"KT-LED4T8-18P1S-8xx-D \/G2","price":16.38,"currency_code":"USD","in_stock":false},{"title":"24\", 5W, 600 Lumen, 180° Beam Spread","offer_id":62819457925489,"sku":"KT-LED5T8-24P1S-8xx-D \/G2","price":17.94,"currency_code":"USD","in_stock":false},{"title":"30\", 7W, 840 Lumen, 180° Beam Spread","offer_id":62819457958257,"sku":"KT-LED7T8-30P1S-8xx-D \/G2","price":19.5,"currency_code":"USD","in_stock":false},{"title":"36\", 8W, 1000 Lumen, 180° Beam Spread","offer_id":62819457991025,"sku":"KT-LED8T8-36P1S-8xx-D \/G2","price":22.63,"currency_code":"USD","in_stock":false},{"title":"42\", 9W, 1125 Lumen, 180° Beam Spread","offer_id":62819458023793,"sku":"KT-LED9T8-42P1S-8xx-D \/G2","price":24.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/keystone-sign-hero-180-single-sided-led-lamp-6172318.jpg?v=1774298890"},{"product_id":"keystone-sign-hero-360double-sided","title":"Keystone® Sign Hero 360 Double-Sided LED Lamp","description":"\u003cp data-start=\"0\" data-end=\"319\"\u003e\u003cstrong\u003eKeystone® Sign Hero 360 Double-Sided LED Lamp\u003c\/strong\u003e is an LED replacement tube designed for upgrading sign cabinets and illuminated displays that previously used T12HO fluorescent lamps. This LED sign tube provides efficient illumination while simplifying retrofit installations in commercial signage systems.\u003c\/p\u003e\n\u003cp data-start=\"321\" data-end=\"595\"\u003eThe lamp uses \u003cstrong data-start=\"335\" data-end=\"361\"\u003eDirectDrive technology\u003c\/strong\u003e, allowing installers to bypass the existing ballast while continuing to use the original lamp sockets. This design eliminates the need for an external driver or ballast and helps streamline LED conversions for sign lighting upgrades.\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"878\"\u003eThe \u003cstrong data-start=\"601\" data-end=\"642\"\u003e360° double-sided illumination design\u003c\/strong\u003e helps distribute light evenly across sign faces and display panels. The lamp also features \u003cstrong data-start=\"734\" data-end=\"761\"\u003eColor Select capability\u003c\/strong\u003e, allowing the color temperature to be adjusted to match the lighting requirements of different signage applications.\u003c\/p\u003e\n\u003cp data-start=\"880\" data-end=\"1058\"\u003eBy replacing traditional fluorescent tubes with LED technology, the Sign Hero lamp supports improved energy efficiency and long-term performance in sign cabinet lighting systems.\u003c\/p\u003e\n\u003cp data-start=\"1060\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1060\" data-end=\"1078\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1080\" data-end=\"1354\"\u003eBrand: Keystone Technologies\u003cbr data-start=\"1108\" data-end=\"1111\"\u003eProduct: Sign Hero 360 Double-Sided LED Sign Lamp\u003cbr data-start=\"1160\" data-end=\"1163\"\u003eTechnology: DirectDrive (Ballast Bypass)\u003cbr data-start=\"1203\" data-end=\"1206\"\u003eCompatibility: T12HO Fluorescent Sign Tube Replacement\u003cbr data-start=\"1260\" data-end=\"1263\"\u003eLight Distribution: Double-Sided 360° Illumination\u003cbr data-start=\"1313\" data-end=\"1316\"\u003eFeature: Color Select (Adjustable CCT)\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"24\", 10W, 1200 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458515313,"sku":"KT-LED10T8-24P2S-8xx-D \/G2","price":21.06,"currency_code":"USD","in_stock":false},{"title":"30\", 13W, 1600 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458548081,"sku":"KT-LED13T8-30P2S-8xx-D \/G2","price":22.63,"currency_code":"USD","in_stock":false},{"title":"36\", 16W, 2000 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458580849,"sku":"KT-LED16T8-36P2S-8xx-D \/G2","price":26.44,"currency_code":"USD","in_stock":false},{"title":"42\", 18W, 2250 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458613617,"sku":"KT-LED18T8-42P2S-8xx-D \/G2","price":29.63,"currency_code":"USD","in_stock":false},{"title":"48\", 21W, 2600 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458646385,"sku":"KT-LED21T8-48P2S-8xx-D \/G2","price":30.44,"currency_code":"USD","in_stock":false},{"title":"60\", 26W, 3250 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458679153,"sku":"KT-LED26T8-60P2S-8xx-D \/G2","price":41.06,"currency_code":"USD","in_stock":false},{"title":"64\", 28W, 3450 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458711921,"sku":"KT-LED28T8-64P2S-8xx-D \/G2","price":43.0,"currency_code":"USD","in_stock":false},{"title":"72\", 31W, 4000 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458744689,"sku":"KT-LED31T8-72P2S-8xx-D \/G2","price":47.38,"currency_code":"USD","in_stock":false},{"title":"84\", 37W, 4700 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458777457,"sku":"KT-LED37T8-84P2S-8xx-D \/G2","price":53.0,"currency_code":"USD","in_stock":false},{"title":"96\", 42W, 5300 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458810225,"sku":"KT-LED42T8-96P2S-8xx-D \/G2","price":57.75,"currency_code":"USD","in_stock":true},{"title":"108\", 47W, 5800 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458842993,"sku":"KT-LED47T8-108P2S-8xx-D \/G2","price":71.5,"currency_code":"USD","in_stock":false},{"title":"117\", 50W, 5950 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458875761,"sku":"KT-LED50T8-117P2S-8xx-D \/G2","price":75.44,"currency_code":"USD","in_stock":false},{"title":"120\", 52W, 6150 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458908529,"sku":"KT-LED52T8-120P2S-8xx-D \/G2","price":75.44,"currency_code":"USD","in_stock":false},{"title":"18\", 7W, 900 Lumen, 360° Beam Spread \/ Keystone","offer_id":62819458941297,"sku":"KT-LED7T8-18P2S-8xx-D \/G2","price":19.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/keystone-sign-hero-360-double-sided-led-lamp-3751224.jpg?v=1775159697"},{"product_id":"kt-led100pshid-ex39-8csb-d","title":"100W Corncob HID Replacement LED Lamp 80 CRI IP64","description":"\u003cp data-start=\"0\" data-end=\"363\"\u003e\u003cstrong\u003e100W Corncob HID Replacement LED Lamp 80 CRI IP64\u003c\/strong\u003e is an LED retrofit lamp designed to replace conventional metal halide HID lamps used in commercial and industrial lighting applications. This corncob-style LED lamp provides efficient illumination while allowing existing fixtures to be upgraded to LED without requiring external drivers or ballasts.\u003c\/p\u003e\n\u003cp data-start=\"365\" data-end=\"846\"\u003eThe lamp features \u003cstrong data-start=\"383\" data-end=\"433\"\u003eselectable wattage settings (100W \/ 80W \/ 63W)\u003c\/strong\u003e and \u003cstrong data-start=\"438\" data-end=\"493\"\u003eselectable color temperatures (5000K, 4000K, 3000K)\u003c\/strong\u003e, allowing lighting output to be adjusted based on the installation environment. An \u003cstrong data-start=\"577\" data-end=\"596\"\u003eintegral driver\u003c\/strong\u003e is built into the lamp, eliminating the need for external drivers or ballasts while simplifying installation. The integrated heat sink helps dissipate heat and guides water away from the lamp, supporting reliable operation in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"848\" data-end=\"1155\"\u003eWith an operating temperature range of \u003cstrong data-start=\"887\" data-end=\"920\"\u003e-40°C (-40°F) to 60°C (140°F)\u003c\/strong\u003e and \u003cstrong data-start=\"925\" data-end=\"944\"\u003eIP64 protection\u003c\/strong\u003e, the lamp is suitable for use in enclosed fixtures and various commercial lighting installations. The LED design provides \u003cstrong data-start=\"1067\" data-end=\"1086\"\u003einstant startup\u003c\/strong\u003e, long service life of \u003cstrong data-start=\"1109\" data-end=\"1126\"\u003e50,000+ hours\u003c\/strong\u003e, and mercury-free operation.\u003c\/p\u003e\n\u003cp data-start=\"1157\" data-end=\"1363\"\u003e\u003cstrong data-start=\"1157\" data-end=\"1171\"\u003eImportant:\u003c\/strong\u003e This lamp \u003cstrong data-start=\"1182\" data-end=\"1224\"\u003emust not be used with standard dimmers\u003c\/strong\u003e and is \u003cstrong data-start=\"1232\" data-end=\"1269\"\u003enot compatible with phase dimmers\u003c\/strong\u003e. Dimming functionality is supported \u003cstrong data-start=\"1306\" data-end=\"1362\"\u003eonly when used with compatible sensor-based controls\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1365\" data-end=\"1383\"\u003e\u003cstrong data-start=\"1365\" data-end=\"1383\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1385\" data-end=\"1655\"\u003eBrand: Keystone Technologies\u003cbr data-start=\"1413\" data-end=\"1416\"\u003eType: Corncob HID Replacement LED Lamp\u003cbr data-start=\"1454\" data-end=\"1457\"\u003eSelectable Wattage: 100W \/ 80W \/ 63W\u003cbr data-start=\"1493\" data-end=\"1496\"\u003eSelectable CCT: 5000K \/ 4000K \/ 3000K\u003cbr data-start=\"1533\" data-end=\"1536\"\u003eCRI: 80\u003cbr data-start=\"1543\" data-end=\"1546\"\u003eIngress Rating: IP64\u003cbr data-start=\"1566\" data-end=\"1569\"\u003eLifetime: 50,000+ Hours\u003cbr data-start=\"1592\" data-end=\"1595\"\u003eSurge Protection: 4kV\u003cbr data-start=\"1616\" data-end=\"1619\"\u003eOperating Temperature: −40°C to 60°C\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":62819459367281,"sku":"2218","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/corncob-100w-hid-replacement-led-lamp-80-cri-ip64-2096975.png?v=1775159697"},{"product_id":"ledpowerktld-100w-uv-12vkeystone","title":"KTLD-100-UV-12V LED Power Supply 100W 12V","description":"\u003cp data-start=\"0\" data-end=\"322\"\u003e\u003cstrong\u003eKTLD-100-UV-12V LED Power Supply 100W 12V\u003c\/strong\u003e is a constant voltage LED driver designed to provide stable DC power for LED modules used in illuminated signage and lighting systems. This driver converts AC input voltage into a regulated \u003cstrong data-start=\"236\" data-end=\"253\"\u003e12V DC output\u003c\/strong\u003e, supporting consistent performance for commercial LED installations.\u003c\/p\u003e\n\u003cp data-start=\"324\" data-end=\"677\"\u003eThe unit accepts \u003cstrong data-start=\"341\" data-end=\"361\"\u003e120–277VAC input\u003c\/strong\u003e, allowing compatibility with a wide range of electrical systems commonly found in sign installations. With a \u003cstrong data-start=\"471\" data-end=\"539\"\u003emaximum output of 100 watts and up to 8.0 amps of output current\u003c\/strong\u003e, the driver can power multiple LED modules used in channel letters, cabinet signs, and other internally illuminated signage applications.\u003c\/p\u003e\n\u003cp data-start=\"679\" data-end=\"840\"\u003eThe constant voltage design helps maintain stable power delivery, supporting uniform illumination and dependable operation across connected LED lighting systems.\u003c\/p\u003e\n\u003cp data-start=\"842\" data-end=\"860\"\u003e\u003cstrong data-start=\"842\" data-end=\"860\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"1033\"\u003eModel: KTLD-100-UV-12V\u003cbr data-start=\"884\" data-end=\"887\"\u003eType: Constant Voltage LED Driver\u003cbr data-start=\"920\" data-end=\"923\"\u003eInput Voltage: 120–277VAC\u003cbr data-start=\"948\" data-end=\"951\"\u003eOutput Voltage: 12V DC\u003cbr data-start=\"973\" data-end=\"976\" data-is-only-node=\"\"\u003eMaximum Output Power: 100W\u003cbr data-start=\"1002\" data-end=\"1005\"\u003eMaximum Output Current: 8.0A\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":62819460514161,"sku":"2234","price":42.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/100-watt-12-volt-led-power-supplyktld-100-uv-12v-6394554.jpg?v=1774298832"},{"product_id":"ledpower-pocketdrvr60w12vkeystone","title":"Pocket Driver LED Power Supply 60W 12V","description":"\u003cp data-start=\"0\" data-end=\"367\"\u003e\u003cstrong\u003ePocket Driver LED Power Supply 60W 12V\u003c\/strong\u003e is a compact LED driver designed to provide reliable DC power for LED modules used in illuminated signage systems. This pocket-style driver converts standard AC input voltage to a stable \u003cstrong data-start=\"252\" data-end=\"269\"\u003e12V DC output\u003c\/strong\u003e for consistent LED performance in channel letters, cabinet signs, and other illuminated displays.\u003c\/p\u003e\n\u003cp data-start=\"369\" data-end=\"730\"\u003eThe driver supports \u003cstrong data-start=\"389\" data-end=\"424\"\u003emultivolt input from 120–277VAC\u003c\/strong\u003e, helping prevent installation errors across different electrical systems commonly encountered in commercial signage installations. Solid-state circuitry supports dependable lamp starting and operation in cold weather environments, ensuring reliable performance across a wide range of operating conditions.\u003c\/p\u003e\n\u003cp data-start=\"732\" data-end=\"1010\"\u003eIts compact \u003cstrong data-start=\"744\" data-end=\"789\"\u003emicro case design (5.67\" × 0.78\" × 0.78\")\u003c\/strong\u003e allows the unit to fit easily within tight sign cabinets or channel letter housings. The system also supports \u003cstrong data-start=\"900\" data-end=\"919\"\u003eparallel wiring\u003c\/strong\u003e, helping maintain illumination across the sign even if an individual module or lamp fails.\u003c\/p\u003e\n\u003cp data-start=\"1012\" data-end=\"1030\"\u003e\u003cstrong data-start=\"1012\" data-end=\"1030\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1032\" data-end=\"1199\"\u003eBrand: Keystone Technologies\u003cbr data-start=\"1060\" data-end=\"1063\"\u003ePower Output: 60W Max\u003cbr data-start=\"1084\" data-end=\"1087\"\u003eOutput Voltage: 12V DC\u003cbr data-start=\"1109\" data-end=\"1112\"\u003eInput Voltage: 120–277VAC\u003cbr data-start=\"1137\" data-end=\"1140\" data-is-only-node=\"\"\u003eInput Frequency: 50\/60Hz\u003cbr data-start=\"1164\" data-end=\"1167\"\u003eCase Size: 5.67\" × 0.78\" × 0.78\"\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":62819460612465,"sku":"2237","price":41.03,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/60-watt-12-volt-pocket-driver-led-power-supply-7996560.png?v=1775159700"},{"product_id":"ledpower-pocketdrvr60w24vkeystone","title":"Pocket Driver LED Power Supply 60W 24V","description":"\u003cp data-start=\"0\" data-end=\"303\"\u003e\u003cstrong\u003ePocket Driver LED Power Supply 60W 24V\u003c\/strong\u003e is a compact LED driver designed to deliver reliable DC power for LED modules used in illuminated signage and display systems. This pocket-sized driver converts AC line voltage to a stable \u003cstrong data-start=\"254\" data-end=\"271\"\u003e24V DC output\u003c\/strong\u003e for consistent LED performance.\u003c\/p\u003e\n\u003cp data-start=\"305\" data-end=\"647\"\u003eThe driver accepts \u003cstrong data-start=\"324\" data-end=\"359\"\u003emultivolt input from 120–277VAC\u003c\/strong\u003e, helping prevent installation errors across different electrical systems commonly found in commercial signage environments. Solid-state circuitry supports dependable lamp starting and operation in cold temperatures, making the driver suitable for a wide range of installation conditions.\u003c\/p\u003e\n\u003cp data-start=\"649\" data-end=\"918\"\u003eIts compact \u003cstrong data-start=\"661\" data-end=\"706\"\u003emicro case design (5.67\" × 0.78\" × 0.78\")\u003c\/strong\u003e allows the unit to fit easily into tight sign cabinets or channel letter installations. The system also supports \u003cstrong data-start=\"820\" data-end=\"839\"\u003eparallel wiring\u003c\/strong\u003e, allowing signage to remain illuminated even if a single lamp or module fails.\u003c\/p\u003e\n\u003cp data-start=\"920\" data-end=\"938\"\u003e\u003cstrong data-start=\"920\" data-end=\"938\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"940\" data-end=\"1107\"\u003eBrand: Keystone Technologies\u003cbr data-start=\"968\" data-end=\"971\"\u003ePower Output: 60W Max\u003cbr data-start=\"992\" data-end=\"995\"\u003eOutput Voltage: 24V DC\u003cbr data-start=\"1017\" data-end=\"1020\"\u003eInput Voltage: 120–277VAC\u003cbr data-start=\"1045\" data-end=\"1048\" data-is-only-node=\"\"\u003eInput Frequency: 50\/60Hz\u003cbr data-start=\"1072\" data-end=\"1075\"\u003eCase Size: 5.67\" × 0.78\" × 0.78\"\u003c\/p\u003e","brand":"Keystone Technologies","offers":[{"title":"Default Title","offer_id":62819460743537,"sku":"2238","price":41.03,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/2628\/6705\/files\/60-watt-24-volt-pocket-driver-led-power-supply-7811109.png?v=1775159700"}],"url":"https:\/\/sfplasticsignsupply.myshopify.com\/collections\/keystone-electric.oembed","provider":"SFPlasticSignSupply","version":"1.0","type":"link"}