2-Pin CFL, G23 & G24 Bases, 5-28 Watt sizes
2 Pin Compact Fluorescents
Ranging from 5 Watts to 28 Watts, we have a variety of CFL 2-pin bases. All of the CFL bulbs in this category have two pins and a stabilizing block to keep the light secure once installed. The number after G or GX represents the number of millimeters between the pins. Selecting the wrong base may mean you can't screw in your light bulb. While your friends may write some jokes about that, we suggest instead that you carefully check the base requirements of your fixture or the light bulb you're replacing before making your final purchase. If you have any questions, ask the experts at 1000Bulbs.com. Known for our superior customer service, the staff at your light bulb superstore is happy to walk you through getting the right lighting for your application.