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
The Most Common 2 Pin Fittings and Their Uses | 12VMonster - 12VMonster Lighting
hansang GU24 LED Light Bulb 9W Equivalent 100W, Two Prong Light Bulb A19 Shape 4000K Natural
DYSMIO 13 Watt CFL Light Bulbs 2 Pin GX23-2 Base 3500K Neutral White 13W High Output 800 Lumens Double Tube Compact Fluorescent Light Bulbs Plug-in 4 Pack - Amazon.com
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