GE Lighting 97478 25-Watt 215-Lumen Decorative A19 Incandescent Light Bulb, Crystal Clear, 2-Pack Uses 25-watts 215 lumens providing subtle, reassuring light Lasts 2.3 years based on 3 hours per day usage Estimated yearly energy costs $3.01 based on 3 hours per day $0.11 per kWh A19 shape with medium base for use in table lamps and enclosed fixtures