1 x 4 Foot Back Lit LED Flat Panel, 4600 Lumens, 20W/30W/40W Selectable, 120-277V, CCT Selectable 3500K/4000K/5000K Mounting Kit:Cable Hanging Kit (+$20) Silicone Sealant: -45 deg F

Silicone Sealant: -45 deg F to 400 deg F

Features 120 super bright LEDs per meter

Grounding - BLACK

Cooler CCTs (4000–5000K) can make task areas feel brighter and more alert

Single or double face configurations

1 x 4 Foot Back Lit LED Flat Panel, 4600 Lumens, 20W/30W/40W Selectable, 120-277V, CCT Selectable 3500K/4000K/5000K Mounting Kit:Cable Hanging Kit (+$20) Silicone Sealant: -45 deg FKeystones new Back Lit LED panel lights are a long lasting, and easy to install solution for providing quality light distribution in offices, schools, and other commercial applications. Their thin, lightweight design features 4 knockouts to provide easy installation in both retrofit and new construction applications. Powered by a dedicated Keystone 0 10V dimming LED driver, our Back Lit Panel Lights provide smooth, uniform dimming. In the past, hot