![Feit Electric 13W Equiv PL CFLNI Twin Tube 2-Pin Plug-in GX23 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (6-Pack) BPPL13/41/HDRP/6 - The Home Depot Feit Electric 13W Equiv PL CFLNI Twin Tube 2-Pin Plug-in GX23 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (6-Pack) BPPL13/41/HDRP/6 - The Home Depot](https://images.thdstatic.com/productImages/afa8d282-ee32-4284-aaa4-0ab97fe64dbc/svn/feit-electric-cfl-bulbs-bppl13-41-hdrp-6-64_600.jpg)
Feit Electric 13W Equiv PL CFLNI Twin Tube 2-Pin Plug-in GX23 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (6-Pack) BPPL13/41/HDRP/6 - The Home Depot
![Philips 18W 2 Pin G24d2 Warm White Double Twin Tube CFL Bulb | PL-C 18W/827/ALTO (2-Pin) | Bulbs.com Philips 18W 2 Pin G24d2 Warm White Double Twin Tube CFL Bulb | PL-C 18W/827/ALTO (2-Pin) | Bulbs.com](https://www.bulbs.com/Images/productmed/1/9530.jpg)
Philips 18W 2 Pin G24d2 Warm White Double Twin Tube CFL Bulb | PL-C 18W/827/ALTO (2-Pin) | Bulbs.com
![Philips 24W 4 Pin 2G11 Neutral White Long Single Twin Tube CFL Bulb: Amazon.com: Tools & Home Improvement Philips 24W 4 Pin 2G11 Neutral White Long Single Twin Tube CFL Bulb: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/41CQqvR4qfL._AC_UF1000,1000_QL80_.jpg)
Philips 24W 4 Pin 2G11 Neutral White Long Single Twin Tube CFL Bulb: Amazon.com: Tools & Home Improvement
![Satco S8368 Satco CF13DS/E/835/ENV 13 Watt T4 2GX7 4 Pin Base 3500K Twin Tube Compact Fluorescent Lamp (CFL) Satco S8368 Satco CF13DS/E/835/ENV 13 Watt T4 2GX7 4 Pin Base 3500K Twin Tube Compact Fluorescent Lamp (CFL)](https://www.lighting2lightbulbs.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/S/8/S8368.jpg)
Satco S8368 Satco CF13DS/E/835/ENV 13 Watt T4 2GX7 4 Pin Base 3500K Twin Tube Compact Fluorescent Lamp (CFL)
![Sunlite 40543 PLD13/SP65K/10PK Double Twin Tube Compact Fluorescent Lamp, PLD 2-Pin, 13 Watts, 660 Lumens, 6500K Daylight, 2-Pin (GX23-2) Base, 10 Pack - Amazon.com Sunlite 40543 PLD13/SP65K/10PK Double Twin Tube Compact Fluorescent Lamp, PLD 2-Pin, 13 Watts, 660 Lumens, 6500K Daylight, 2-Pin (GX23-2) Base, 10 Pack - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/6147lAWd1uL._AC_UF894,1000_QL80_.jpg)