100 Watt LED Corn Bulb, Replaces 400 Watt HID, 15,000 Lumen, Approved for Enclosed Fixture, 5 Year Warranty - LED Global Supply
UNITEDLUX 13 Watt CFL Light Bulb (60 Watt) Soft White 2700K 1040LM Spiral Bulb Medium Base Compact Fluorescent Bulb (2 Pack) - Amazon.com
Feit Electric 40-Watt 4 ft. T12 G13 Linear Fluorescent Tube Light Bulb, Daylight Deluxe 6500K (2-Pack) F40DX/2 - The Home Depot
A Guide To Compact Fluorescent Lamps (CFL) & Fluorescent Tubes - The Lightbulb Co. UK
GE 80097 - Straight T12 Fluorescent Tube | LightBulbs.com
Fluorescent Bulb, 30W | Fovitec USA
Feit Electric 150-Watt Equivalent T4 Spiral Non-Dimmable E26 Base Compact Fluorescent CFL Light Bulb, Daylight 6500K ESL40TN/D - The Home Depot
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
Feit Electric 13-Watt Equivalent PL Quad Tube CFLNI 4-Pin Plugin G24Q-1 Base CFL Replacement LED Light Bulb, Cool White 4100K (1-Bulb) BPPLD13E841LEDG2HDRP - The Home Depot
Lightbulbs: Incandescent, Fluorescent, LED (Infographic) | Live Science
OttLite 15 Watt HD Compact Fluorescent Bulb | Bulbs and Tubes