GE 13-Watt EQ Double tube Cool White Gx23-2 Pin Base Dimmable Cfl Light Bulb in the Tube Light Bulbs department at Lowes.com
hansang GU24 LED Light Bulb 9W Equivalent 100W, Two Prong Light Bulb A19 Shape 4000K Natural
Feit Electric 7-Watt Equivalent PL CFLNI Twin Tube 2-Pin G23 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (1-Bulb) BPPL7/HDRP - The Home Depot