... 4.3-year warrant Led panel light advantages A.High Luminous flux of 70-80LM/W ,Save EnergyB.LED brand,Taiwan Epistar smd3528 ... Led panel light can be customized eg: it can be made10W,12W,15,18W,,24W,36W,72WLed panel light features 1.High quality ... -3500k/5500-9000Operating tempetature range-30°to +50°Others applictionindoor Packaging Carton +foamed filled warrant3-year warrant led flat panel lighting