GE Lighting 67466 Reveal CFL 3-way 32/25/16-Watt (150-watt replacement) 1935/1440/540-Lumen T3 Spiral Light Bulb with Medium Base,,GE Lighting,67466" /> 150 watt replacement uses only 32/25/16 watts 1935/1440/540 lumens providing clean, beautiful light Lasts 7.3 years based on 3 hours per day usage Estimated yearly energy costs 3.85/3.01/1.93 based on 3 hours per day 0.11 per kWh T3 spiral shape with medium base for use in table lamps and enclosed fixtures