Sensing light fixture device
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United States of America Patent
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Sep 8, 2009
Grant Date -
Jul 19, 2007
app pub date -
Jan 3, 2007
filing date -
Jan 5, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
Disclosed is a light fixture device comprising an elongate housing, the housing having a pair of opposed edge faces, a first central longitudinal region and a pair of second longitudinal regions, the first longitudinal region being centrally located therebetween, the first and second longitudinal regions extending between the two edge faces, the central first longitudinal region including at least one light emitting portion, one of the second longitudinal regions including at least one sensor portion, the at least one sensor portion being positioned at a location which is optimally selected relative to a work station in a room space below the light fixture device and/or relative to one or more ambient light sources near the light fixture device, the location being one of a plurality of possible locations along a substantially continuous location line extending between the two edge faces.
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