Learn about CFLs | ENERGY STAR
Compact Fluorescent | Light Bulb Types | Bulbs.com
Compact Fluorescent Lights | Philips lighting
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Compact fluorescent lamp - Wikipedia
Compact fluorescent lamp - Simple English Wikipedia, the free encyclopedia
13 Watt Compact Fluorescent Bulb - Warm White Light Bulb - Ultra Mini Spiral CFL | eBay
Spiral Compact Fluorescent Lamps (CFL) - Imperial Soap
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Feit Electric 60-Watt Equivalent T3 Spiral Non-Dimmable E26 Medium Base CFL Compact Fluorescent Light Bulb, Soft White 2700K (48-Pack) ESL13T/12/4 - The Home Depot
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Compact Fluorescent Lights | Philips lighting
Compact fluorescent lamp - Wikipedia
13 Watt Light Bulb | Case of 12: Compact Fluorescent CFL Coil Bulb
Compact Fluorescent Light Bulb T2 Spiral CFL, 2700K Soft White, 9W (40 Watt Equi | eBay
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CFL: COMPACT FLUORESCENT LAMPS
A Guide To Compact Fluorescent Lamps (CFL) & Fluorescent Tubes - The Lightbulb Co. UK
100-Watt Equivalent A21 Spiral Non-Dimmable E26 Medium Base CFL Compact Fluorescent Light Bulb Soft White 2700K (4-Pack) ESL23T2/4/ESM - The Home Depot
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
Amazon.com: LimoStudio 2-Pack 105W, 6500K Compact Fluorescent Light CFL Daylight Bulb for Photography and Video, Spiral Design Lighting, AGG878 : Electronics
CFLs vs. Incandescents: Facts about Compact Fluorescent Light Bulbs
Potential Environmental Impacts from the Metals in Incandescent, Compact Fluorescent Lamp (CFL), and Light-Emitting Diode (LED) Bulbs | Environmental Science & Technology
