Feit Electric ESL13T/D/4 Compact Fluorescent Bulb, 13 W, Spiral Lamp, Medium E26 Lamp Base, 800 Lumens, Daylight Light

This compact fluorescent bulbs replaces a 60 W incandescent bulb while using only 13 W. These CFLs use up to 78% less energy and lasts up to 10 times longer than standard incandescent bulbs.