SerBion 4Pack Black E26 the US Standard Screw Light Holder,E26 to E26 Lamp Holder with 2-Prong Cord Outlet Socket Adapter, Pull Chain Switch,Convenient and Practical (4 Pack)

SerBion 6 pack E26 the US Standard Screw Light Holder, Plug Adapter, Polarized Handy Outlet (Light Bulb Socket) , Light Socket Adapter ,Two Holes,Convenient and Practical project, Black

Twin Socket Adapte, Light Bulb Socket Splitter For LED, CFL and Standard Bulbs, E26 to Dual E26 US Standard Screw Light Holder Adapte , 4-pack

SerBion 4 Pack Black E26/E27 the US Standard Screw Light Holder Socket Adapter,E26 to E26/E27 Lamp Holder and Two Outlet Adapter , Convenient and Practical (4 Pack)

GE Polarized Handy Outlet Plug, Light Bulb Socket Adapter, 2-Pack, Easy-to-Install, UL Listed, Black, 54276

GE 14404 Polarized Grounding Adapter, Orange, 2-Pack

Leviton 1403 Two Outlet Socket Adapter, Black

Maxxima Dual Outlet Light Socket Adapter, with Pull Chain, Turn E26 Standard Light Socket into Electrical Outlets (Pack of 3)

3-2 Prong Adapters Grounding Adapter-JACKYLED UL 3-Prong Adapter Converter Fireproof Material 200℃ Resistant Heavy Duty for Wall Outlets Household Workshops 4-pack

E27 to E27 Light Lamp Bulb All Direction Extension Adapter Extenders for Home Light Fixtures Socket Converter.

JACKYLED 3 in 1 Light Socket Splitter E26 E27 Adapter Converter for Standard LED Bulbs 360 Degrees Adjustable 180 Degree Bendable Max Watt 180W