Westinghouse 3704400, 13 Watt CFL Light Bulb, (60W Equal) 2700K Soft White 82 CRI 860 Lumens Watts: 13, Volts: 120 Color/Kelvin Temperature: Soft White/2700K CRI: 82, Lumens (Brightness): 860, Rated Lifetime Hours: 10000 Base: GX23-2 Incandescent Equal: 60