... ,Downlight size: D110*73MM 5,LED Brand: Epistar 6*1W high power ceiling down lighting SpecificationPower consumption: 6*1WLED Brand: EpistarLuminous Flux: 540lmCurrent ... ~ 50degreeLife span: 50000hrs LED CEILING LIGHT,LED DOWN LIGHTAdvantages1,Environment friendly, no mercuryand or other hazardous materials.2,high light efficiency, 90% of the ...