Operating at 42 watts, the PLT 1 x 4 troffer lay-in LED panel delivers exceptional performance and superior energy savings. PLT performance optic systems deliver high efficacy, excellent color rendering, and low glare for superior visual comfort. This LED panel has an average rating of 50,000 life hours with a lumen output of 3640. It is diffused by a translucent white polycarbonate lens, providing an even light distribution. With a 4100 Kelvin, cool white color temperature and a standard, continuous dimmer driver, this fixture is an ideal choice for commercial office spaces, schools, and hospitals. This LED panel can be daisy chained with up to nine fixtures of the same size.