... D95mm 4,Downlight size: D110*73MM 5,LED Brand: Epistar 6W LED down lighting SpecificationPower consumption: 6*1WLED Brand: EpistarLuminous Flux ... Working envionment: -20 ~ 50degreeLife span: 50000hrs LED CEILING LIGHT,LED DOWN LIGHTAdvantages1,Environment friendly, no mercuryand or other hazardous ... housing, hotel, market, office, commercial building etc LED:4050 12pcs;Power consumption 3.2W ;9-12V DC ...