TCP 7R2014DL CFL R20 - 50 Watt Equivalent (only 14W used) Daylight (5000k) Covered Flood Light Bulb Replaces Standard incandescent 50-watt light bulb Up to 8000 hours of operating runtime Lifetime: over 8 times average incandescent bulb life - 7.3 years Estimated lifetime energy savings: 1.69