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
SLEEKLIGHTING 13 Watt Spiral CFL Black Light Bulb,- UL Approved-General Purpose Spiral CFL Black Light Bulbs - 120 Volt, E26 Medium Base. (Pack of 4) - Amazon.com
UNITEDLUX E26 Spiral CFL Light Bulbs Medium Base 13Watt (60Watt Equivalent) Soft White 2700K, 1040Lm Non-dimmable Compact Fluorescent Light, (3 Pack) - Amazon.com
Satco S7218 13 Watt (60 Watt Equivalent) Cool White Mini Spiral Compact Fluorescent Light Bulb - 120V (T2)
60-W Equivalent T3 Spiral Non-Dim GU24 Base CFL Light Bulb, Daylight | eBay
Mega Bloks sleeklighting 13 watt red spiral bug cfl light bulb 120volt, e26 medium base. red (pack of 2)
UNITEDLUX 13 Watt (60 Watt) Compact Fluorescent Light, Soft White 2700K, 1040LM, Spiral Medium Base CFL Light Bulbs (4 Pack) - Amazon.com
SleekLighting Spiral light bulb - E26 base CFL bulb - CFL Light Bulbs 13 Watt- 3 Pack, 2700 Kelvin for Warm White and 800 Lumens - (65 Watt Incandescent Light Bulb Equivalent) - UL Listed - Amazon.com
Utilitech Energy saving CFL 60-Watt EQ Daylight Medium Base (E-26) Cfl Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com
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
SleekLighting E26 Standard Screw Base 13Watt CFL Light Bulb - 3 Pack, 5000 Kelvin for Pure White Daylight and 800 Lumens (65 Watt Incandescent Light Bulb Equivalent) - UL Listed - Amazon.com
Watts The Deal? Demystifying LEDs, CFLs, Halogens And More : NPR
Feit Electric 13-Watt Equivalent PL Twintube CFLNI Bi-Pin Plug-In GX23 Base CFL Replacement LED Light Bulb, Cool White 4100K (1-Bulb) BPPL13/841/LEDG2HDRP - The Home Depot
Feit Electric 60-Watt Equivalent T3 Spiral Non-Dimmable GU24 Base CFL Compact Fluorescent Light Bulb, Daylight 5000K (2-Pack) BPESL13T/GU24D/2HDRP - The Home Depot