2GX7 LED PL Retrofit Lamp for 4 Pin CFL Bulbs - Replaces 13 Watt- 2GX7 Base Lamps -
Feit Electric 13-Watt Equivalent PL CFLNI Quad Tube 4-Pin G24Q-1 Base Compact Fluorescent CFL Light Bulb, Cool White 4100K (1-Bulb) BPPLD13E/41/HDRP - The Home Depot
MWC-E10 4 Pin | UV Lamp for E10 Master Water Conditioning
Sylvania 20672 CF18DD/E/835 Lamp – Lighting Supply Guy
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
TCP 32418Q 18W Compact Fluorescent PL Lamp G24Q-2 4 PIN Base — LightStoreUSA
Ultra Dynamics - 4 Pin Step HO Ozone Producing UV Light Bulb for Germi
36 Watt Long Twin Tube Compact Fluorescent PL Bulb with 4-Pin (2G11) Base, 3000K - FT36DL/
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
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
Lamp Socket: 4-Pin Free Standing Lamp Socket - BuyUltraviolet
LED PL Retrofit Lamp, G24Q 4-Pin, Selectable CCT, 1500 Lumens – Sunco Lighting
Sylvania 20871 - CF42DT/E/IN/835/ECO - 42W - 3500K - CFL | CityLightsUSA.com
4 Pack) PLC-18W 827, 4 Pin G24q-2, 18 Watt Double Tube, Compact Fluorescent Light Bulb, Replaces Sylvania 20683 and Philips 38329-9 - PL-C 18W/827/4P/ALTO - Amazon.com
GE 32W 4 Pin GX24q3 Soft White Triple Twin Tube CFL Bulb | F32TBX/830/A/4P/ECO (4-Pin) | Bulbs.com
9.5 Watt 120-277V G24q/GX24q 4 Pin Direct Replacement LED PL Lamp – Green Electrical Supply
Philips 13W 4 Pin G24q1 Cool White Double Twin Tube CFL Bulb | PL-C 13W/841/4P/ALTO (4 Pin) | Bulbs.com
Philips 36W 4 Pin 2G11 Soft White Long Single Twin Tube CFL Bulb | PL-L 36W/30 (4-Pin) | Bulbs.com
26W Triple Tube 4-Pin Compact Fluorescent Lamp - CF26TE/835
9.5 Watt 120-277V G24q/GX24q 4 Pin Direct Replacement LED PL Lamp – Green Electrical Supply
Philips 18-Watt Actinic 4-Pin (2G11) PL-L Germicidal CFL Light Bulb (9 – Dynamic Lamps
