Luxrite LR20228 105-Watt High Wattage CFL Spiral Light Bulb, Equivalent To 400W Incandescent, Daylight 6500K, 6000 Lumens, E26 Standard Base, 1-Pack Color/Finish: Daylight Color Temperature: 6,500K Average Lifetime: 8000 hours Lumens (light output): 6000 E26 Standard Base