... SV-HSLamp Holder/Base: GU10 led lightInput Voltage: 100-240VACLamp Holder: GU10Material: ALU PC PMMA led lightShape: HALOGEN led lightLight: SINGLE COLORCorrelated Color Temperature ... tpye, GU5.3/GU10/E14/E273, LED Chip brand, CREE or Edison available4,Input voltage, For GU5.3 Base, 12V AC ... working, fast response (no delay)12, Specific high effective constant current technology13, Warranty, 2 years