Apparatus and method for providing downlighting and wall-washing lighting effects
Number of patents in Portfolio can not be more than 2000
United States of America
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Mar 24, 2020
Grant Date -
May 16, 2019
app pub date -
Jan 17, 2019
filing date -
Jan 17, 2019
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is a lighting fixture (200) with a separately controllable set of LED-based light sources (102) configurable to create both downlighting and wall-washing lighting effects. To create the desired wall-washing effects, the intensity and angle of light sources in the lighting fixture are adjusted to individually illuminate different portions of the wall of surface. One set of LED-based light sources positioned along the edge of the ceiling tile is configured to emit a low intensity light beam toward the upper portion of the wall surface adjacent the ceiling. Another set of LED-based light sources emits a higher intensity light beam toward an intermediate portion of the wall surface. Another set of LED-based light sources emits an even higher intensity light beam toward the bottom portion of the wall surface.
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Family
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Cited Art Landscape
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