E27 Light Bulb Base Socket Ceramic Edison Screw Lamp Holder Fitting - China Screw Ceramic Lampholder and Light Bulb Socket
TOPINCN Remote Control Light Lamp Socket E27 Bulb Base Adapter Wireless Lamp Bulb Holder Remote Control Light Switch 220V E27 Screw - - Amazon.com
Light Bulb Holder with Fahnestock Clips, Electricity & Magnetism: Educational Innovations, Inc.
Nyce Power LampCharger Light Bulb Socket Adapter, Light Socket USB Charging Station, USB Charger Ports, Tablet and Phone Charger Adapter | 60W Max (Lamp Charger with 2 USB Ports)
Leviton 2-Outlet White Socket with Pull Chain R52-01406-00W - The Home Depot
Light Bulb Holder - Plastic Bulb Holder
Leviton Weatherproof Socket, Black R60-00055-000 - The Home Depot
Lamp Holder, White color (Miniature Base, Bulb Socket), Pack of 10 - ScienceKitStore.com
B22 BC Bayonet Cap Batten Lamp Bulb Holder & Shade Ring - Etsy