GE 26W 4 Pin G24q3 Neutral White Double Twin Tube CFL Bulb | F26DBX/835/ECO4P (4-Pin) | Bulbs.com
EiKO 13 Watt 2700K 4 Pin Base Spiral Lamp
9.5 Watt 120-277V G24q/GX24q 4 Pin Direct Replacement LED PL Lamp – Green Electrical Supply
Sylvania 20672 CF18DD/E/835 Lamp – Lighting Supply Guy
GPH846T5L/4P GPH846T5L/4 Ultraviolet UV Lamp Bulb 4-pin Base 33" UVC
220v 27w 4-pin Base Bulb Led Bulb Downlights Replacement Light Tube Interior Lamp Energy Saving Lamp Fluorescent Lamps - Led Bulbs & Tubes - AliExpress
2GX7 LED PL Retrofit Lamp for 4 Pin CFL Bulbs - Replaces 13 Watt- 2GX7 Base Lamps -
Feit Electric 13W/18W/26W Equivalent PL Horizontal 4-Pin Universal Base G24Q/GX24Q-1/-2/-3 with CCT Select LED Light Bulb (4-Pack) PL26AHCCT/LED/HDRP/4 - The Home Depot
Feit Electric 32W Equivalent PL CFLNI Triple Tube 4-Pin GX24Q-3 Base Compact Fluorescent CFL Light Bulb, Bright White 3500K (1-Bulb) BPPLT32E/35/HDRP - The Home Depot
MyGift Fluorescent Light Bulb 4 Pin 6500K 27 Watt with Quad Tubes GX10Q-4 Base, Replacement Bulb for Light of America Lamps - Compact Fluorescent Bulbs - Amazon.com
36 Watt Long Twin Tube Compact Fluorescent PL Bulb with 4-Pin (2G11) Base, 3000K - FT36DL/
Bonlux 12W LED GX24Q 4-pin Base Light Bulb 26W CFL/Compact Fluorescent Replacement GX24/G24Q LED PL Retrofit Lamp Daylight 6000k 360 Degree Beam Angle (2-Pack, Remove/Bypass The Ballast) - Amazon.com
Replacement UV Lamp Connector 4 Pin Socket
Feit Electric 18-Watt Equivalent PL CFLNI Quad Tube 4-Pin G24Q-2 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (1-Bulb) BPPLD18E/HDRP - The Home Depot