2pcs B22 To Gu10 Lamp Converter B22-gu10 Bayonet Fireproof Lamp Bulb Holder Adapter Converter Socket For Home Light Lighitng - Lamp Bases - AliExpress
Black B22 Lamp Holder Bayonet Cap BC Bulb Light Fitting Accessories 240V | eBay
Quality Switched Lamp Holder Standard B22 Cap BC Fitting Bulb Hot Light V5L4 - Walmart.com
E-Simpo B22 to E26 E27 Light Socket Adapter, UK AU India Bayonet Lamp Base to Edison Screw E26 E27 Bulb Holder Converter Adapter CE Rohs (4) - - Amazon.com
Lamp Holder Adapter for Bulb E27 to B22 Lamp Socket Bulb Socket Adapter Converter Base Conversion Socket - - Amazon.com
B22 Lamp Holder 240V Black 6 Bulb Holders Bulb Light Fitting Accessories 6 New | eBay
Guide to Light Fittings, Caps and Bases | Lightbulbs Direct
B22 to E27 Socket Adapter, Bayonet BC Cap B22 To E27 ES Edison Screw Converter, BC to ES Extend Lamp Holder Base, B22 to E27 Adaptor Holder Fitting 0-250V, 2A Lamp Socket