Downlight


Also found in: Dictionary.

Downlight

Luminaire that directs the majority of its flux downward, usually within a restricted cone.

downlight

downlight
A small direct luminaire (recessed, surface-mounted, or suspended) whose light is directed vertically downward.
References in periodicals archive ?
There are many LED retrofit downlights in the market, however they are the first to launch and stock a retrofit downlight that is certified by JA8-2016 and listed on the California Energy Commission website.
Designed for architectural commercial environments, D2W technology is available as an option for the Portfolio 4-inch and 6-inch round and square LED downlights and the 6-inch LED cylinder.
Their response can be generalized to most other applications because downlight fixture formats across applications are so similar, the study authors say.
0 from USAI is the first LED downlight with a 10-deg optic delivering up to 72,000 candela.
The other benefit to be gained from this improvement was that the company was able to launch the only fire-rated adjustable LED downlight (that doesn't use a bulky can) available in the market.
Cree is further expanding the range of LED downlight applications by introducing the KR4[TM] downlight which features an impressive, high lumen 4-inch aperture, with options similar to the 6-inch KR6[TM] downlight.
These include fixed downlight, adjustable downlight, wall washer, indirect light and so on with variety of beam angles for each item, he added.
The new six-inch CR6 downlight uses 87 percent less energy than comparable incandescent lighting and delivers payback in less than one year in many commercial installations.
The led module provides 66 lm/Watt efficiency in a full integrated solution for downlight applications.
Cree (Durham, NC) has announced a strategic agreement with the Austrian Zumtobel Group, a leader in the professional lighting industry, to supply LED downlights to the European market.
and a newcomer to the competition, took the grand prize in the SSL category with its LR6 downlight, a can light replacement that fits standard recessed housings and comes with either a dedicated GU-24 (pin) base, or a standard Edison (screw) base.