Brightness Quality: 380, Lumens. Energy Info: 11, Watts, Has Energy Star Logo, Is Energy Smart. Package Info: 1. Bulb Info: Is Flood Light. Bulb Life: 4, Years, Limited Warranty: Guaranteed to last 4 years based on rated life at 4 hours consumer use per day at 120V. Bulb Appearance: 2700, Kelvins. Misc: General purpose. 50 replacement (Electricity cost savings based on using the bulb for 6000 hr rated life at 10 cents per kilowatt hour compared to three 50 watt Soft White incandescent R20 bulbs (rated life 2000 hrs). Provides nearly the same light output (380 lumens vs 410 lumens)). A smart way to save energy! $23 in energy savings per bulb (Electricity cost savings based on using the bulb for 6000 hr rated life at 10 cents per kilowatt hour compared to three 50 watt Soft White incandescent R20 bulbs (rated life 2000 hrs). Provides nearly the same light output (380 lumens vs 410 lumens)). Life: 6000 hours. GE Spiral bulb on the inside. To save energy costs, find the bulbs with the light output you need, then choose the one with the lowest watts. Soft white. A smart way to save energy! Visit us on the internet: www.GELighting.com. UL listed. Made in China.