Electric light

An  light is a device that produces visible light from  power.

It is the most common form of artificial lighting and is essential to modern , providing interior lighting for buildings and exterior light for evening and nighttime activities.

In technical usage, a replaceable component that produces light from electricity is called a lamp.

Lamps are commonly called light bulbs; for example, the incandescent light bulb.

Lamps usually have a base made of ceramic, , , or plastic, which secures the lamp in the socket of a light fixture.

The connection to the socket may be made with a screw-thread base, two pins, two caps or a bayonet cap.

Last Updated on 2 years by pinc