Multi Heads Lamp Holder I Lighting Fixtures and Accessories – Light with Shade
2 pack) 3 way socket replacement for lamp, Medium Base Interior Only, Incandescent Lamp holder, Removable Turn Knob, 2-Circuit. - Amazon.com
Leviton 3-Way Socket Lamp Holder R50-07090-0PG - The Home Depot
2pcs E27 to 3 E14 pendant lamp base ceiling light bulb splitter holder converter socket adapter, 3 E14 in 1 E27 free ship - AliExpress
Multi Heads Lamp Holder I Lighting Fixtures and Accessories – Light with Shade
Vintage Pendant Light Kit Cord with Dimming Switch and Triple E26/E27 Industrial Light Socket Lamp Holder 25FT Twisted Black Cloth Bulb Cord Plug in Hanging Light Fixture - Walmart.com
1200 Watt 3 Bulb Holder Continuous Lighting 10x10 ft Photo Studio Kit TR-01 - Kaezi Photography
Amazon.com: Simple Deluxe 15 Feet Triple Bulb Vintage Hanging Pendant Light Cord Kit for Indoor Decorations, Holder with an Independent Control Switch, 3, Suitable E26 Lamp Socket : Everything Else
Leviton Glazed Porcelain Lamp Holder with Pull Chain and Outlet R60-09726-00C - The Home Depot
Screw Type Bulb Socket Industrial Light Bulb Industrial Triple Lamp Sockets Edison Light Bulb Base For Cafe Bistro Store Commercial - Walmart.com
JACKYLED 3 in 1 E26 Light Socket Splitter Adapter Converter for Standard LED Bulbs 360 Degree Adjustable 180 Degree Bendable Max Watt 180w - Amazon.com
Multiple lamp holders for 3 bulbs E27 - Cablematic
Seaside Village Vintage Pendant Light Kit Cord with Dimming Switch and Triple E26/E27 Industrial Light
H4 BULB HOLDER C/W TERMINALS
TORCHSTAR 3-in-1 Light Bulb Socket Adapter, Adjustable E26/E27 Lamp Holder Switch Splitter, Standard Base for landscape accent lighting, exhibitions lighting, artwork lighting - Walmart.com
DOITOOL Sensor Light Bulbs LED Bulbs LED Light Bulb Socket 3 in 1 Adapter E27 Light
Leviton 660-Watt Keyless Twin-Socket Lamp Holder Adapter R52-00128-00W - The Home Depot
3 in 1 E26/E27 Socket Splitter - Converts 1 Socket to 3 Sockets - Use for E26/E27 Standard Base Bulbs Medium Socket - Amazon.com