The product shown is an antique brass finish full-range dimmer lamp socket.
Product Name: Antique Full Range Dimmer Socket
Incandescent Lamp Holder
Features: It has a full-range dimming function with a knob, and is rated for a maximum of 150W at 120V. It has an E26 medium base, also known as an Edison or standard base.
Compatibility: This socket is compatible with both incandescent and dimmable LED bulbs.
Material: The socket has an antique brass finish.