2-Pin CFL, G23 & G24 Bases, 5-28 Watt sizes
CF7DS/827/ECO - 2 Pin G23 Base - 2700 Kelvin
7 Watt - CFL - SYLVANIA 21277
- Lumens: 400
- Length: 5.3 in.
CF7DS/850/ECO - 2 Pin G23 Base - 5000 Kelvin
7 Watt - CFL - SYLVANIA 21275
- Lumens: 400
- Length: 5.3 in.
CF7DS/835/ECO - 2 Pin G23 Base - 3500 Kelvin
7 Watt - CFL - SYLVANIA 21276
- Lumens: 400
- Length: 5.3 in.
CF13DS/850/ECO - 2 Pin GX23 Base - 5000 Kelvin
13 Watt - CFL - SYLVANIA 21135
- Lumens: 800
- Length: 7.1 in.
CF9DS/850/ECO - 2 Pin G23 Base - 5000 Kelvin
9 Watt - CFL - SYLVANIA 21271
- Lumens: 591
- Length: 6.5 in.
CF9DS/835/ECO - 2 Pin G23 Base - 3500 Kelvin
9 Watt - CFL - SYLVANIA 21273
- Lumens: 580
- Length: 6.5 in.
CF7DS/841/ECO - 2 Pin G23 Base - 4100 Kelvin
7 Watt - CFL - SYLVANIA 21274
- Lumens: 400
- Length: 5.3 in.
CF5DS/827/ECO - 2 Pin G23 Base - 2700 Kelvin
5 Watt - CFL - SYLVANIA 21279
- Lumens: 230
- Length: 4.2 in.
CF5DS/841/ECO - 2 Pin G23 Base - 4100 Kelvin
5 Watt - CFL - SYLVANIA 20303/21278
- Lumens: 230
- Length: 4.2 in.
CF13DS/835/ECO - 2 Pin GX23 Base - 3500 Kelvin
13 Watt - CFL - SYLVANIA 20335/21137
- Lumens: 800
- Length: 7.1 in.
CF13DS/827/ECO - 2 Pin GX23 Base - 2700 Kelvin
13 Watt - CFL - SYLVANIA 21136
- Lumens: 800
- Length: 7.1 in.
CF13DS/841/ECO - 2 Pin GX23 Base - 4100 Kelvin
13 Watt - CFL - SYLVANIA 21134
- Lumens: 800
- Length: 7.9 in.
CF9DS/841/ECO - 2 Pin G23 Base - 4100 Kelvin
9 Watt - CFL - SYLVANIA 21270
- Lumens: 580
- Length: 6.5 in.
CF9DS/827/ECO - 2 Pin G23 Base - 2700 Kelvin
9 Watt - CFL - SYLVANIA 21272
- Lumens: 580
- Length: 6.5 in.
CF13DS/830/ECO - 2 Pin GX23 Base - 3000 Kelvin
13 Watt - CFL - SYLVANIA 21133
- Lumens: 800
- Length: 7.1 in.
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.