Higuchi MR-8029C - 35 Watt MR16 Halogen Light Bulb (FMW), 12 Volts, 36 Degree Flood Base: 2-Pin, GX5.3 (5.3 millimeters between pins) FMW ANSI Code: 35 Watt, 12 Volt, 36 Degree Beam Spread Shape: MR16 (2" Diameter, 1 7/8" Length) Life: 2000 Hours