Keystone KT-LED21T8-48P2SO-8CSK-DX2 21-Watt 48-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps LEDone 61 In W x 1

61 In W x 1

• Rated life: 70

• without the need to break the ceiling plenum

Light Efficient Design's Solera Solar Lighting Area Light is an innovative solution that combines all the essential components into one compact LED fixture

Keystone KT-LED21T8-48P2SO-8CSK-DX2 21-Watt 48-Inch Sign Hero Tube Lamp Double Ended Wiring Ballast Bypass - Carton of 9 Lamps LEDone 61 In W x 1ShineRetrofits Input: Keystone'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.