Indirect luminaire with midpoint zoned imaging reflectors

Details Indirect luminaire with midpoint zoned imaging reflectors Indirect luminaire with midpoint zoned imaging reflectors

1989-11-06

1991-07-16

Lazarus, Ira S.

Illumination

Plural light sources

With modifier

362241, 362297, 362346, 362147, F21V 716

Patent

active

050329596

ABSTRACT:
The present invention is directed to an indirect luminaire, and to a lighting system using at least two such luminaires. The invention comprises a luminaire in which a linear light source and longitudinally linear reflectors are mounted in parallel inside a housing. The reflectors are located underneath and on each side of the light source and have angled facets which are adopted to reflect light to the sides at an upward angle. In the lighting system of this invention, the reflectors beam light onto the ceiling in the midpoint zone between parallel rows of luminaires to provide highly uniform and efficient lighting.

REFERENCES:
patent: 4344111 (1982-08-01), Ruud et al.
patent: 4386392 (1983-05-01), Reibling
patent: 4388675 (1983-06-01), Lewin
patent: 4760505 (1988-07-01), Cole, Jr.
patent: 4866584 (1989-09-01), Plewman

Affiliated with

Also associated with

Rating

Indirect luminaire with midpoint zoned imaging reflectors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Indirect luminaire with midpoint zoned imaging reflectors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Indirect luminaire with midpoint zoned imaging reflectors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-136473