GE Lighting 25195 Energy Smart spiral CFL 23-Watt, 1700-Lumen T3 Spiral Light Bulb with Medium Base, 1-Pack,GE Lighting,25195" /> 100 watt replacement uses only 23 watts 1700 lumens providing fresh, energizing light Lasts 9.1 years based on 3 hours per day usage $81 in energy savings over the life of the bulb based on 3 hours per day usage 4100K cool white light appearance