Luxrite LR20210 (4-Pack) 42-Watt CFL T3 Spiral Light Bulb, Equivalent To 200W Incandescent, Warm White 2700K, 2820 Lumens, E26 Standard Base Color/Finish: Warm White Color Temperature: 2,700K Average Lifetime: 8000 hours Lumens (light output): 2820 E26 Standard Base