Sunlite 8-Watt U-Shape FUL T6 GX10q 4-Pin Base Twin Tube Fluorescent CFL Light Bulb, Black Light (5-Pack) HD02593-5 - The Home Depot
Sunlite Cool White CFL Bulbs PLT26/E/SP41K, 26W Triple U-Shaped Twin T
Overdrive Lighting 13 Watt Twin Tube 4 Pin CFL
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