This MR11 GU10 lamp provides the light output of a 40W halogen lamp for only 3.2W. This spotlight offers excellent dimming performance when installed with compatible dimmer switches, giving precise control of your environment. Ideal for residential or commercial interiors. · · · Cool White Light · · 300 Useful Lumens (330 Nominal) · · Dimmable · · Luminous Flux in Lumens (lm) 300 · · LED Type Surface mounted device (SMD) · · Surface mounted device (SMD) · · Power Consumption (W) 3.2 · · Electric Current AC