CFL vs. LED vs. Incandescent Light Bulbs - Ideas & Advice | Lamps Plus
23 Watt Warm White Energy Star Spiral CFL Bulb - #K7793 | Lamps Plus
Replacement of incandescent bulbs with compact fluorescent lights in Ghana
Compact fluorescent lamp - Wikipedia
SYLVANIA 100-Watt EQ T3 Bright White Light Fixture CFL Light Bulb (4-Pack) in the CFL Bulbs department at Lowes.com
Feit Electric 60-Watt Equivalent T3 Spiral Non-Dimmable GU24 Base Compact Fluorescent CFL Light Bulb, Daylight 5000K (2-Pack) BPESL13T/GU24D/2HDRP - The Home Depot
Compact Fluorescent Lights | Kids Environment Kids Health - National Institute of Environmental Health Sciences