LUMINARE HAVING MULTIPLE SENSORS AND INDEPENDENTLY-CONTROLLABLE LIGHT SOURCES
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United States of America Patent
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Jan 7, 2016
app pub date -
Feb 25, 2014
filing date -
Feb 25, 2013
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Abstract
A lighting device includes a first light source having a first light source switch and a first light element array, and a second light source having a second light source switch and a second light element array. The lighting device also includes a light sensor and a motion sensor. The lighting device includes light sensor control circuitry that receives input from the light sensor and provides a first enable signal to the first light source based at least in part on the input from the light sensor. The lighting device also includes motion sensor control circuitry that receives input from the motion sensor and provides a second enable signal to the second light source based at least in part on the input from the motion sensor.
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