... 2.Voltage:AC 85-265V 3.Material:Aluminum 4.CE,RoHS,3 years warranty 220V 3W ... UV, no IR,no noise, no flickeringAluminum housing, reliable heat dissipation Parameter:ModelUG7027-AUG7027-BUG7027-CUG7027-DHousing MaterialAluminumAluminumAluminumAluminumNo.of ... , Energy Saving, Environmental Protection.Patented Lens design, Reliable Heat sink system, Brand LED chips, 3 years Warranty Application:They ...