Westinghouse 3686000, 45 Watt 500 Lumens R20, 30&deg; Beam 2000 Hours 120 Volt Eco-Halogen Light Bulb Watts: 45, Volts: 120 Color/Kelvin Temperature: Frosted/3000K Lumens (Brightness): 500, Rated Lifetime Hours: 2000 Base: E26 Medium Beam Spread / Beam Type: 30 Flood