12 Pack - 11-Watt Daylight 6000K Energy Saving - 50 watt replacement, Compact fluorescent Light Bulbs Pack of 12 Energy Saving Compact Fluorescent (CFL) Light Bulbs Energy Used: 11-watts (equivalent to a 50-watt standard incandescent light bulb) Save more then 75% on energy Color/Finish: DAYLIGHT - Color Temperature: 6,000K Average Lifetime: 8000 hours CRI: 82 - Lumens (light output): 580