SWITCHED SHADE RINGS BAKELITE E27 BULB HOLDER | Home Furnishings | DYKE & DEAN
Amazon.com: Emart Light Bulb Stand, E26 / E27 AC Socket Lamp Holder with Umbrella Holder, Photography Light Bulb Mount for Photo Video Studio - 2 Pack : Electronics
E27 U S /EU Plug Bulb Holder Light Fixture Bulb Base Adapter Lamp Socket NEW | eBay
Smart WiFi E27/E26 Light Socket, AICase [2 Pack] Intelligent WLAN Home Remote Control Light Lamp Bulb Holder Compatible with Alexa and Google Home-White - Amazon.com