2 PACK AC/DC 12V 3W MR11 LED Bulb - LED Spotlight, 35W Halogen Equivalent Bi Pin GU4 Base, 30&deg; Beam Angle 2700K Warm White 200lm for Recessed, Track Lighting, Accent Lighting for Home and Commercial 12V Low voltage LED bulb, only consume 3W, 35W halogen equivalent, more than 90% efficient 30 degree beam angle, 1.38 x 1.38 inch, ideal to use as accent lighting in your recessed, track lighting fixture Standard GU4 base, easy to install, instant on without delay, simply replace your current halogen bulb Extra Long lifespan, can be used for about 27 years based on using 3h/day, about 15 times longer than halogen bulb LED light bulb contains no mercury or any hazard material, suitable as show case, display, exhibition lighting