Feit Electric ESL13T/D/4 Compact Fluorescent Bulb, 13 W, Twist Lamp, E26 Medium Lamp Base, 800 Lumens, 6500 K Color Temp

This four-pack of mini twist compact fluorescent bulbs replaces a 60 W incandescent bulb while using only 13 W. These CFLs use up to 78% less energy and last up to 10-times longer than standard incandescent bulbs. Their energizing crisp daylight color illuminates fine details with invigorating cool light.