SYLVANIA 29414 - 9 Watt CFL Light Bulb - Compact Fluorescent - G25 - 40 W Equal - 2700K Warm White - 82 CRI - 55 Lumens per Watt - 15 Month Warranty Fluorescent bulbs are energy saving bulbs and last up to 10 times longer than incandescent bulbs Fluorescent bulbs help you save money using 40 - 70% less energy than incandescent bulbs Fluorescent bulbs are 5-8 times more brighter (more output lumens /watt) than incandescent bulbs Sylvania Globe G25 fluorescent bulb, 9W, Base: E26 Medium Screw, Color Temp: 2700K, Rated Life (hours):