THG GU10 Dimmable 9w Cool White 6000K LED Spot Light Lamp Bulb 800lm Replacement 60W Halogen Equivalent No Need Dimmer Can be use with common switch,no need to connect any extra dimmers Solid state,shockproof, instant start,no flicking High power efficiency and the dimming range is 0% to 100% Low energy consumption and long life span Brighter and last longer significantly in all applications