Xtricity Compact Fluorescent Light Bulb T2 Spiral Light Bulbs CFL, 4100k Cool White, 9W (40 Watt Equivalent), 540 Lumens, E26 Medium Base Bulb, 120V, UL Listed (Pack of 4) - Amazon.com
Are Compact Fluorescent Lightbulbs Really Cheaper Over Time? - IEEE Spectrum
Philips LED 433557 Energy Saver Compact Fluorescent T2 Twister (A21 Replacement) Household Light Bulb: 6500-Kelvin, 23-Watt (100-Watt Equivalent), E26 Medium Screw Base, Daylight Deluxe, 4-Pack - Amazon.com
TCP 4891330k CFL Pro A - Lamp - 60 Watt Equivalent (13W) Warm White (3000K) Full Spring Lamp Light Bulb - Compact Fluorescent Bulbs - Amazon.com
OCWR - Compact Fluorescent Lamps
Philips 60-Watt Equivalent T2 Spiral CFL Light Bulb Daylight (6500K) (4-Pack) 434399 - The Home Depot
Sylvania 26377 - Twist (Medium Screw Base) Compact Fluorescent Light Bulb | LightBulbs.com
13-Watt GU24 Compact Fluorescent Light Bulb
Compact fluorescent lamp - Wikipedia
13-Watt Compact Fluorescent Light Bulb with four-pin base | S6729 | Destination Lighting
Compact Fluorescent Lights | Philips lighting
PLC18-41K Compact Fluorescent Lamp | AAMSCO Lighting
CFLs vs. Incandescents: Facts about Compact Fluorescent Light Bulbs
Fluorescent Bulb, 45W - 4-Pack | Fovitec USA
13 Watt Light Bulb | Case of 12: Compact Fluorescent CFL Coil Bulb
UNITEDLUX E26 Spiral CFL Light Bulbs Medium Base 13Watt (60Watt Equivalent) Soft White 2700K, 1040Lm Non-dimmable Compact Fluorescent Light, (3 Pack) - Amazon.com
Compact Fluorescent Light Bulbs - 23 Watt S-14362 - Uline
CFL vs. LED vs. Incandescent Light Bulbs - Ideas & Advice | Lamps Plus
Utilitech Compact Fluorescent Bulb 60-Watt EQ Soft White Medium Base (E-26) Cfl Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com
Compact Fluorescent Lights | Kids Environment Kids Health - National Institute of Environmental Health Sciences
SYLVANIA 100-Watt EQ A19 Daylight Medium Base (E-26) Cfl Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com
Amazon.com: GoodBulb 18 Watt CFL Light Bulbs | 2 Pin G24D-2 Base 2700K Soft White | 18W High Output 1200 Lumens | Double Tube Compact Fluorescent Light Bulbs Plug-in | 10 Pack : Tools & Home Improvement
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
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
Compact Fluorescent Lights | Philips lighting
Compact Fluorescent Light Bulb T2 Spiral CFL, 4100k Cool White, 9W (40 Watt Equivalent), 540 Lumens, E26 Medium Base, 120V, UL Listed (Pack of 2) - Amazon.com
Compact fluorescent lamp - Wikipedia
G.E. to Phase Out CFL Bulbs - The New York Times
LED vs. CFL Bulbs: Which Is More Energy-Efficient?
