Multimode color tunable light sources
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United States of America Patent
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Jan 16, 2018
Issued Date -
N/A
app pub date -
Jul 11, 2014
filing date -
Jun 3, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
Described herein are ambient lighting devices, methods, and systems that utilize at least one multimode artificial ambient light source, a control unit, and a remote image sensor. The control unit couples to at least one artificial ambient light source and is configured to output at least one control signal to the at least one artificial ambient light source. The at least one multimode artificial ambient light source is configured to output light of varying color and color temperature in response to said at least one control signal. The remote image sensor couples to the at least one control unit and is configured to detect at least one color and intensity characteristic and output an output signal to the at least one control unit, based on said color and intensity characteristic detected.
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International Classification(s)
- H01J:ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
- H04L:TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAP....
- H05B:ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE ....
- F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
- F21S:NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
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