Sunlite 18-Watt Replacement LED CCT PLD Bi-Pin Base Recessed Plug Play Light Bulb Electronic Ballast Compatible 3000K To 5000K HD03562-1 - The Home Depot
Simply Conserve 18-Watt Equivalent CFLNI Vertical G24Q PL LED Light Bulb in Daylight (20-Pack) L12PL50G24QV - The Home Depot
Olympia Lighting 100 Watt Equivalent, 18 Watt 4000K LED Corn Bulb, Ballast Bypass | SCL-18W12-40K-E26 | Bulbs.com
Simply Conserve G24Q/GX24Q horizontal PL 18-Watt EQ Single tube Daylight GX24Q-4 Pin Base LED Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com