1.3W GU10 Bulbs 2.CREE LED,Dimmable version 3.Magnesium Alloy,Best Heat Dissipation 4.90-260V,CE,RoHS, 3 years warranty 3W GU10 BulbsItem TypeLS-GU10-M3TypeLED dimmable availableLED Power3W/3*1W CREE XLamp® LEDInput Voltage90-260VBeam Angle15°/25°/45°/60°Life Time50000hoursLED Qty3PCSLuminous Flux270lmEmission ColorWhite, RGB optionColor Temperature2700K-6000KWorking TemperatureBetween -30°C & + ...