20 WATTS MR16 GU10 BASE BAB FLOOD HALOGEN LIGHT BULB WITH LENS COVER 120 VOLTS LONG LIFE 6,000 HOURS 36 DEGREE BEAM SPREAD GU10 MR16 BAB Halogen Bulb, Covered Lens, 20 Watts, 120 Volts GU10 Base, 36 Degree Flood Beam Spread Long Life Quartz Halogen Bulb Lasts Up To 6 Times Longer Than Standard MR16's Titanium Reflector Coating Ensures Consistent Color 2.063" Maximum Overall Length