GE Lighting 78655 Energy Smart LED 2.5-Watt (15-watt replacement) 80-Lumen A15 Light Bulb with Medium Base, 1-Pack A15 shape with medium base for use in ceiling fans Provides 80 lumens Lasts 11.0 years based on 3 hours per day usage Estimated yearly energy costs $0.30 based on 3 hours per day $0.11 per kWh 2900K soft white light appearance