B22 Bayonet to Edison E27 Screw Type Bulb/Lamp/Light Bulb Home Socket Converter

This B22 to E27 lamp holder adapter allows you to use E27 Edison screw bulbs in standard B22 bayonet lamp holders without replacing your existing light fitting. B22 to E27 Lamp Holder Adapter Converter – Bayonet to Edison Screw Socket ????.