... operating life No UV/IR Professional LED light manufacturer & supplier from China.High power LED par light,led spot light. Model NO.RS-SP3WS ... , 7*1W, 3*3WLed source: Edison chip,from TaiwanLampholder: GU10,MR16,E27,E26,E14.PAR series.Voltage: DC24V/12V; AC ... We can see the comparison bellow: 1W LED= 3W CFL ( Compact Fluorescent Light )= 15W filament lamp 3W LED= 8W CFL ( Compact Fluorescent Light )= ...