Luxrite LR20178 (2-Pack) 13-Watt CFL T2 Mini Spiral Light Bulb, Equivalent To 60W Incandescent, Cool White 4100K, 900 Lumens, E26 Standard Base Color/Finish: Cool White Color Temperature: 4100K Average Lifetime: 10000 hours Lumens (light output): 900 E26 Standard Base