75-Watt Equivalent A19 Spiral Non-Dimmable E26 Medium Base CFL Compact Fluorescent Light Bulb, Soft White 2700K (4-Pack) ESL18T2/4/ESM - The Home Depot
Compact Fluorescent Lights | Kids Environment Kids Health - National Institute of Environmental Health Sciences
The Tree House Resort - Use CFL lights A compact fluorescent lamp (CFL), also known as a compact fluorescent light or energy saving light, is a type of fluorescent lamp. Many CFLs
G.E. to Phase Out CFL Bulbs - The New York Times
LED vs. CFL Bulbs: Which Is More Energy-Efficient?
Compact fluorescent lamp - Wikipedia
Xtricity Compact Fluorescent Light Bulb T2 Spiral CFL, 2700K Soft White, 23W (100 Watt Equivalent), 1600 Lumens, E26 Medium Base, 120V, UL Listed (Pack of 2) - Amazon.com
Eco-tip: Unintended consequences from incandescent light bulb ban?
Lights of America 15W mini softwhite compact fluorescent bulb (2714-3VP) - 3 pack
Are Compact Fluorescent Lightbulbs Really Cheaper Over Time? - IEEE Spectrum
Daylight Light Bulb CFL 33 W 150 Watt Repl White Compact Fluorescent 6400K - Walmart.com