TWDRTDD E27 to G23/G24 Socket Adapter, E26/E27 Edison Screw to 2Pin/4 Pin G23 G24 Base Bulb Socket Adapter Converter (3, Threaded,with Ring) - Amazon.com
E-Simpo G24d to E27 Adapter, 2P Light Socket Adapter, 21.8mm,G24 to E26/E27, GX24d to E27 Lamp Base Converter, Rohs.Need Bypass The Ballast! (60-Pack) - Amazon.com
E26/E27 to G24 Base Bulb Lamp Adapter Converter
10W 20W LED Bulb Lamp E27/G23/G24 Base, 5730 SMD, Warm/Cool White, 180° Horizontal Plug Spotlight From Cindan, $7.1 | DHgate.Com
G24 Led Bulb Bombilla Led G24 E27 5w 7w 9w 11w 13w Bombillas Led G24 E27 Corn 180 Degree 110v 220v 5050 Smd Led Lamp Light Bulb - Led Bulbs & Tubes - AliExpress
IIVVERR 2pcs E27 to G24 Extender Adapter Converter Lamp Bulb Socket Holder White (2 unids E27 a G24 Extensor Adaptador Convertidor de lámpara Bulbo Socket Holder - Amazon.com