4 Pack GX24 4 Pin Male to E26 Female Converter 4 Pin Adapter Socket Converter Light Sockets Converter GX24 to E26 Adapter - Amazon.com
60-Pack GX24q to E26 Lamp Base Converter,GX24q-3 Adapter,G24 to E26 Adapter, 15.5mm 4pin,Need Bypass The Inside Ballast! - Amazon.com
G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 5) - Amazon.com
JACKYLED 10-Pack L Shape 4-Pin LED Connectors with 22pcs Clips, 2-Pack E26 Light Socket Extenders and 2-Pack Light Socket to Plug Adapters - Amazon.com
G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 1) - Amazon.com
4 Pin G24 to Medium Base - Socket Adapter | CityLightsUSA.com
1Pcs G24q 4 Pin 15mm To E27 Screw LED Light Bulb Lamps HOT Adapter K4A2 | eBay
G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 5) - Amazon.com
32465 - Base Adapter | LightBulbs.com
G24 4 Pin to E26 Adapter
Adamax Candelabra to Standard Base (E12 to E26) Light Bulb Adapter A1226E - The Home Depot
Xinyixing G24 to E27 E26 4-Pin LED Light Sockets Adapter, Light Bulb Socket, Bulb Base Adapter, Converters Lamp Holder (Pack of 1) - Amazon.com
LH0910 Converts a 4 pin CFL lamp holder/socket to an E26/E27 medium base lamp holder/socket