Incandescent light bulb

An incandescent light bulbincandescent lamp or incandescent light globe is an electric light with a wire filament heated until it glows.

The filament is enclosed in a bulb with a or inert to protect the filament from oxidation.

Current is supplied to the filament by terminals or wires embedded in the . A bulb socket provides mechanical support and connections.

Last Updated on 3 years by pinc