LED PL Retrofit Lamp for 2 Pin CFL Bulbs - Replaces 18-26 Watt- G24D Base Lamps - Ballast Compatible, 4000K and 900 Lumens
Plastic PL Holder 4 Pin, For Electrical Fitting
G24 "Q" Lampholder - 4 Pin | INLICO LTD
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
PL-L- Twin Tube 4 Pin UV Lamp Connector
LH0264 5,7,9 & 11w 2G7 4 pin CFL lamp holder/socket with bottom snap in horizontal mounting
9.5 Watt 120-277V G24q/GX24q 4 Pin Direct Replacement LED PL Lamp – Green Electrical Supply
LED 4-Pin PL Retrofit Bulb - 11W G24d Base - 1,210 Lumens - 26W Fluorescent Equivalent - 3000K / 4000K | Super Bright LEDs
23 Watt 4000K 4-Pin 2G11 Base Single Twin Tube PL-L LED Bulb, Ballast Bypass | LED PLL-23WT5/115°/FR/40K/2G11/120-277V | Bulbs.com
Long PL Socket - 4-Pin - Horizontal Snap In | Long PL Socket - 4-Pin - Horizontal Snap In Socket
E-Simpo® 6pcs 2G7 4-Pin H Lamp Fluorescent Light Holder 2G7 Base Horiztonal Single Head Tombstone Lamp Socket for LED Fluorescent Tube(2G7) - Amazon.com
Feit Electric 13W/18W/26W Equivalent PL Horizontal 4-Pin Universal Base G24Q/GX24Q-1/-2/-3 CCT Select(2700K/3500K/4100K)LED Light Bulb PL26A/H/CCT/LED/HDRP - The Home Depot
2G7-F401 / D H tube lamp holder lamp base PL-S4P 4 pin lamp plug tube small four pin H-shaped U-shaped lamp TOP - AliExpress
LH0266 2G11 4 pin CFL lamp holder/socket with slide on horizontal mounting
LH0631 13w 2GX7 4 pin CFL horizontal lamp holder/socket with two hole mounting
E-Simpo 6pcs 2G11 4-Pin H Lamp Fluorescent Light Holder 2G11 Horizontal Screw-Down Light Socket Base PL CFL LED Light Socket Lamp Holder 500V 2A (2G11 - Amazon.com