Light fixture

The lamps may be in sockets for easy replacement—or, in the case of some LED fixtures, hard-wired in place.

Light fixtures may also have other features, such as reflectors for directing the light, an aperture (with or without a lens), an outer shell or housing for lamp alignment and protection, an electrical ballast or power supply, and a shade to diffuse the light or direct it towards a workspace (e.g., a desk lamp).

A wide variety of special light fixtures are created for use in the automotive lighting industry, aerospace, marine and medicine sectors.

Both the International Electrotechnical Commission (IEC) and the Illuminating Engineering Society (IES) recommend the term luminaire for technical use.

[4] Fixture manufacturing began soon after production of the incandescent light bulb.

Chandeliers in the Bibliothèque Mazarine (Paris)
Low-bay lighting with sphere outline
A decorative outdoor lamp at Leeds Town Hall
A garden solar lamp is an example of landscape lighting
A decorative Wall Light
Old table lamps at Archaeological Museum, Sri Lanka