Westinghouse 0474200, 10W T2 1/2, G4 Base Clear 2000 Hr 120 Lm 12V Halogen Light Bulb, 6-Pack Watts: 10, Volts: 12 Color/Kelvin Temperature: Clear/2900K Lumens (Brightness): 120, Rated Lifetime Hours: 2000 Base: G4