... High Bay Lamp 1.High bay superior LED chip 2.Above 50,000 hours lifetime 3.LED wholesale price 4.CE,ROHS,America mar LED High Bay ... stroboscopic, protect eyesight.7)small light decline ,high light efficiency ,above 120lm/WSpecifications:ItemLED high bay lightWork temperaturer-40~+55°CInput VoltageAC110V,220V ...