LED LIGHTING SYSTEM AND DEVICE
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Accused Products
Abstract
A device, system, process, and method of manufacturing provides use of at least two LED lighting sources to provide auxiliary component modules. Embodiments can be used in a variety of industries, including city street lamps, indoor lighting systems, lighting systems in automobiles, train lighting systems, tunnel lighting systems, building lighting systems, networked lighting systems, and other systems that could benefit from flexibility and ease in changing circuit components for time-based, usage-based, or fault-based detected situations.
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Citations
41 Claims
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1-20. -20. (canceled)
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21. A lighting system, comprising:
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at least one power source; at least one driver; a plurality of light emitting diode light sources; an output selector coupled between the at least one driver and the plurality of light emitting diode light sources; at least one light sensor configured to measure a light intensity output of the plurality of light emitting diode light sources; and a microcontroller configured to control the output selector to switch electrical connections between the at least one driver and each of the plurality of light emitting diode light sources based on the measured light intensity output of at least one of the plurality of light emitting diode light sources, such that power is transmitted from the at least one power source to a selected light emitting diode light source. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
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32. A lighting method, comprising:
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measuring by at least one light sensor a light intensity output of a plurality of light emitting diode light sources in a lighting arrangement; and controlling, by a microcontroller, an output selector to switch electrical connections between at least one driver and each of the plurality of light emitting diode light sources based on the measured light intensity output of at least one of the plurality of light emitting diode light sources; and controlling, by the microcontroller, power transmission from at least one power source to a selected light emitting diode light source. - View Dependent Claims (33, 34, 35, 36, 37, 38, 39, 40, 41)
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Specification