What is Keyless Light Fixture

What is Keyless Light Fixture

A keyless light fixture, also known as a keyless lampholder, is a type of lighting fixture that does not have an on/off switch built into it. Instead, it relies on an external switch, such as a wall switch or a remote control, to control the power supply. The term “keyless” originated from the early days of gas lighting, where a key was used to regulate the flow of gas. With the introduction of electric lighting, switches on fixtures were designed to resemble keys. However, with the development of Edison sockets, which are powered via a wall switch, the term “keyless” came to be associated with lamps that do not have their own switch.

In modern usage, a keyless light fixture refers to a lamp or light fixture that does not have its own internal on/off switch and relies on an external switch for control. These fixtures are often used in residential and commercial settings, providing convenience and flexibility in lighting control. They can be operated through wall switches, remote controls, or other external devices. The keyless design allows for easy integration into existing electrical systems and offers a versatile lighting solution for various applications.