3W GU10 led spot light 1,lumens:180-240lm 2:voltage:AC100-245V 3,LED:Taiwan Epistar 4,Cert:CE,FCC,PSE 3W GU10 led spot light ... %-90%MaterialAluminium+PMMA lensLifespan(H)40000HSocketMr16,E27,GU10,E14Working Temperature-20~45°CPatentDesign patent,Invention ... interference, no carbon dioxide emission.High Light transmittanceUsing Japanese PMMA material, light transmittance can reach 97%, various ...