Amazon.com: GoodBulb 13 Watt CFL Light Bulbs | 2 Pin GX23 Base 4100K Cool White | 13W High Output 800 Lumens | Single Tube Compact Fluorescent Light Bulbs Plug-in | 10 Pack : Tools & Home Improvement
13w Led Bulb
Feit Electric 13-Watt Equivalent PL CFLNI Twin Tube 2-Pin GX23 Base Compact Fluorescent CFL Light Bulb, Bright White 3500K (1-Bulb) BPPL13/35/HDRP - The Home Depot
13w Led Bulb
How to Choose the Right LED Lightbulb - CNET
UNITEDLUX 13 Watt (60 Watt) Compact Fluorescent Light, Soft White 2700K, 1040LM, Spiral Medium Base CFL Light Bulbs (4 Pack) - Amazon.com
Philips 13-Watt Equivalent CFLNI (GX23) 2-Pin Light Bulb Cool White (4100K) (1-Pack) 146852 - The Home Depot
LED Tubes – The Ultimate Guide to Replacing Fluorescent Tubes
13W Cool White (4100K) PL GX23 Base Compact Fluorescent Light Bulb
OttLite Replacement tube 13-Watt 7-in G-23 Pin Base 5000 K Full Spectrum Ubend Fluorescent Light Bulb at Lowes.com
What watt bulb do you use if it says maximum wattage 13? - Quora
Philips 13-Watt Equivalent CFLNI (GX23) 2-Pin Light Bulb Cool White (4100K) (1-Pack) 146852 - The Home Depot
Feit Electric 13-Watt Equivalent PL Twintube CFLNI Bi-Pin Plug-In GX23 Base CFL Replacement LED Light Bulb, Cool White 4100K (1-Bulb) BPPL13/841/LEDG2HDRP - The Home Depot
OttLIte T13330 13-Watt HD OttLite Replacement Bulb, Type A - Fluorescent Tubes - Amazon.com
Feit Electric 13-Watt (60 W Equivalent) Spiral GU24 Pin Base Cool White (4100K) CFL Bulb at Lowes.com
UNITEDLUX 13 Watt CFL Light Bulb (60 Watt) Soft White 2700K 1040LM Spiral Bulb Medium Base Compact Fluorescent Bulb (2 Pack) - Amazon.com
A19 13 Watt LED Bulb 100 to 240 VAC Non Dimmable - Household - LEDLight
Feit Electric 13-Watt Equivalent PL CFLNI Twin Tube 2-Pin GX23 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (1-Bulb) BPPL13/41/HDRP - The Home Depot