Invention Grant
- Patent Title: Light fixture and reflector assembly for same
- Patent Title (中): 灯具和反射器组件相同
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Application No.: US12027759Application Date: 2008-02-07
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Publication No.: US07883236B2Publication Date: 2011-02-08
- Inventor: James G. Vanden Eynden
- Applicant: James G. Vanden Eynden
- Applicant Address: US OH Cincinnati
- Assignee: LSI Industries, Inc.
- Current Assignee: LSI Industries, Inc.
- Current Assignee Address: US OH Cincinnati
- Agency: Nasse & Nesbitt LLC
- Agent Daniel F. Nesbitt
- Main IPC: F21V7/05
- IPC: F21V7/05

Abstract:
A light fixture useful in the lighting of parking garages, including a base, a reflector element and at least one light-emitting lamp. The reflector element includes a reflector portion that extends vertical from the base to a distal edge that extends beyond the lamp. The extending reflector portions include a plurality of planer panels positioned in a plane at an angle that faces toward the lamp. A portion of the emitted light is reflected by the extending reflector portion in the opposed horizontal direction away from the fixture at a reflected angle from nadir that is greater than the emitted angle. The light fixture provides a uniform lighting pattern that allows for using fewer of the light fixtures, by projecting or reflecting emitted light horizontally at very high angles from nadir, and delivering more light to areas laterally remote from the fixture, and potentially using less energy.
Public/Granted literature
- US20090201676A1 LIGHT FIXTURE AND REFLECTOR ASSEMBLY FOR SAME Public/Granted day:2009-08-13
Information query