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
2-PACK - 13w (60w Equivalent) Soft White 2700K Spiral CFL - Micro T2 - Standard | eBay
CFL 13 Watt Mini Bulb Energy Saver 60 Watt Equivalent Spiral Soft White 12K Hrs | eBay
Maxlite 60W Equivalent Soft White (2700K) Spiral CFL Light Bulb MLS13GUWW - The Home Depot
Greenlite™ 13W 2700k CFL Light Bulb | Hog Slat
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
13 Watt GU24 Base CFL Light Bulb by Feit - #34N35 | Lamps Plus
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
UNITEDLUX E26 Spiral CFL Light Bulbs Medium Base 13Watt (60Watt Equivalent) Soft White 2700K, 1040Lm Non-dimmable Compact Fluorescent Light, (16 Pack) - Amazon.com
UNITEDLUX 13 Watt CFL Light Bulb (60 Watt) Soft White 2700K 1040LM Spiral Bulb Medium Base Compact Fluorescent Bulb (2 Pack) - Amazon.com
Goodlite 13-Watt CFL 60 Watt Replacement 900-Lumen T2 Spiral Light Bulbs 10,000 Hour Life Super White 5000k (Case of 25) - On Sale - Bed Bath & Beyond - 7632270
Feit Electric 13-Watt Equivalent PL CFLNI Quad Tube 4-Pin G24Q-1 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (1-Bulb) BPPLD13E/41/HDRP - The Home Depot