APPARATUS, METHOD, AND SYSTEM FOR REDUCING THE EFFECTIVE PROJECTED AREA (EPA) OF AN ELEVATED LIGHTING FIXTURE WITHOUT THE USE OF AN EXTERNAL VISOR
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United States of America Patent
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N/A
Issued Date -
Apr 3, 2014
app pub date -
Sep 20, 2013
filing date -
Oct 1, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A design of lighting fixture is presented whereby the outer glass lens—flat in prior art lighting fixtures—is bowed outward. The design of lighting fixture permits a plurality of LED modules to be contained therein, each with their own visor, without constraining the aiming angle of each due to interference between the outer lens and each individual visor. In this manner, an external visor may be omitted thereby obviating undesirable lighting effects such as uneven lighting while still maintaining a reduced effective projected area (EPA) as compared to prior art lighting fixtures with no external visor and a flat outer glass lens.
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Cited Art Landscape
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