Onite GU24 to E27 E26 Adapter for LED Bulb, GU24 to Medium Base Converts Your Pin Base Fixture to Standard Screw-in Lamp Socket 2 Pack - Light Sockets - Amazon.com
Adamax GU24 to Medium Base (GU24 to E26) Light Bulb Adapter A2426E - The Home Depot
Onite GU24 to E27 E26 Adapter for LED Bulb, GU24 to Medium Base Converts Your Pin Base Fixture to Standard Screw-in Lamp Socket 2 Pack - Light Sockets - Amazon.com