3 Unexpected Design Lessons From the Compact Fluorescent Light Bulb | Inc.com
Compact fluorescent lamp - Wikipedia
Feit Electric 26W Equiv PL CFLNI Triple Tube 4-Pin Plug-in GX24Q-3 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (50-Pack) PLT26E/41/50 - The Home Depot
CFLs vs. Incandescents: Facts about Compact Fluorescent Light Bulbs
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Feit Electric 26-Watt Equivalent PL CFLNI Triple Tube 4-Pin GX24Q-3 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (1-Bulb) BPPLT26E/HDRP - The Home Depot
Xtricity Compact Fluorescent Light Bulb T2 Spiral CFL, 4100k Cool White, 23W (100 Watt Equivalent), 1520 Lumens, E26 Medium Base, 120V, UL Listed (Pack of 2) - Amazon.com
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A Guide To Compact Fluorescent Lamps (CFL) & Fluorescent Tubes - The Lightbulb Co. UK
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Compact fluorescent lamp - Wikipedia
ALZO CFL Photo Light Bulb (27W, 120V) 1069-55 B&H Photo Video
Circle - PLC/13/E/DD/827 (4 Pack) PLC-13W 827, 4 Pin G24q-1, 13 Watt Double Tube, Compact Fluorescent Light Bulb, Replaces Philips 38325-7 and Sylvania 20682, 4 Count (Pack of 1), White - Amazon.com
Compact fluorescent lamps
Compact Fluorescent | Light Bulb Types | Bulbs.com
