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 Lights & Lighting
G24 "Q" Lampholder - 4 Pin | INLICO LTD
Amazon.com: G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 1) : כלי עבודה ושיפוץ ביתי
Replacement UV Lamp Connector 4 Pin Socket
Luxvista Gx24q to E26/E27 LED Light Sockets Adapter, Gx24 to Medium Edison Bulb Base Adapter, 4 Pin CFL Lamp Base Converter, Gx24/Gx24q to E26 Light Fixture, Remove Bypass The Ballast, 10-Pack - -
4 Pin SE HQ-1 REG UV Lamp Holder/Connector (UL Certified) (Qty. 10) – Ved Group - Ved Electricals - Philips Lighting
G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 5) - - 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
G24 to E26 E27 Lamp Base Converter, LED Light | Ubuy India
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
LH0223 10 or 13w G24q-1, 4 pin CFL lamp holder/socket with bottom split pin horizontal mounting
Leviton Lampholder For G24Q And Gx24Q Lamp Bases 4-Pin 26725-403 - The Home Depot
LH0224 10 or 13w G24q-1, GX24q-1 4 pin CFL lamp holder/socket with 2 hole horizontal mounting