LED Industrial Light 1.Superior LED chip, good heat dissipation 2.Above 50, ... .CE,ROHS,U LED Industrial LightA. About Product:1)High quality CREE/Epistar/Guanghong LED Chip, high light efficiency,low temperature,high ... )Direct current drive, no stroboscopic, protect eyesight.7)small light decline ,high light efficiency ,above 120lm/WSpecifications:ItemLED high bay lightWork temperaturer ...