GE Lighting 75216 120-watt 1740-Lumen Energy-Efficient Halogen Floodlight Bulb with Medium Base, 6-Pack Uses 120 watts 1740 lumens providing fresh energizing light Lasts 1.4 years based on 3 hours per day usage Estimated yearly energy costs $14.45 based on 3 hours per day $0.11 per kWh PAR38 indoor/outdoor floodlight with medium base for use in outdoor security lighting and indoor directional fixtures