Elective lighting fixture visors to reduce off-target glare...

Details Elective lighting fixture visors to reduce off-target glare... Elective lighting fixture visors to reduce off-target glare...

2011-08-02

2011-08-02

Husar, Stephen F (Department: 2875)

Illumination

Plural light sources

With modifier

C362S431000, C362S359000

Reexamination Certificate

active

07988326

ABSTRACT:
A method, apparatus and system for illuminating a large area with plural high power lighting fixtures. The method includes identifying fixtures having a likelihood of affecting playability or glare or spill light relative to a point of view on or off the large area. The method includes steps to identify such fixtures for the purpose of adding a component which improves lighting or decreases glare or spill light for the point of view. A further method does so for multiple points of view relative to the large area, whether on or off the large area. One component is a long visor that would be added only to identify fixtures.

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