GE Lighting 74436 Energy Smart CFL 9-Watt (40-watt replacement) 450-Lumen A19 Light Bulb with Medium Base, 1-Pack Uses 9-Watt with 40-Watt light output! Specially made to look like a standard incandescent but saves much more energy Turns on instantly For table lamps, closet lamps and standard applications This bulb will help you save money on energy bills