METHOD AND SYSTEM FOR CONTROLLING A LIGHTING SYSTEM
First Claim
1. A system for automatically controlling a light level of an interior space, the system comprising:
- a light sensor configured to measure a light level of an interior space and to send the measured light level to a transmitter;
a transmitter in electrical communication with the light sensor, the transmitter configuredto receive the measured light level from the light sensor;
to compare the received light level with a light level setting, the light level setting indicating a desired light level for the interior space;
to determine a value for a lighting indicator based on the comparison;
to define a control signal including the determined value; and
to send the defined control signal to a first receiver; and
a lighting system, the lighting system comprisinga light fixture; and
a second receiver mounted on the light fixture, the second receiver configured to receive the control signal;
to extract the determined value from the received control signal; and
to adjust a light level of the light fixture based on the extracted value.
13 Assignments
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Accused Products
Abstract
A system is provided for automatically controlling a light level of an interior space. The system may include a light sensor, a transmitter, and a lighting system. The light sensor measures a light level of an interior space and sends the measured light level to the transmitter. The transmitter is in electrical communication with the light sensor. The transmitter is configured to receive the measured light level from the light sensor; to compare the received light level with a light level setting; to determine a value for a lighting indicator based on the comparison; to define a control signal including the determined value; and to send the defined control signal to a first receiver. The lighting system may include a light fixture and a second receiver mounted on the light fixture. The second receiver is configured to receive the control signal, to extract the determined value from the received control signal, and to adjust a light level of the light fixture based on the extracted value.
48 Citations
29 Claims
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1. A system for automatically controlling a light level of an interior space, the system comprising:
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a light sensor configured to measure a light level of an interior space and to send the measured light level to a transmitter; a transmitter in electrical communication with the light sensor, the transmitter configured to receive the measured light level from the light sensor; to compare the received light level with a light level setting, the light level setting indicating a desired light level for the interior space; to determine a value for a lighting indicator based on the comparison; to define a control signal including the determined value; and to send the defined control signal to a first receiver; and a lighting system, the lighting system comprising a light fixture; and a second receiver mounted on the light fixture, the second receiver configured to receive the control signal; to extract the determined value from the received control signal; and to adjust a light level of the light fixture based on the extracted value. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 28, 29)
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26. A computer-readable medium including computer-readable instructions that, upon execution by a processor, cause the processor to control a light level of an interior space, the instructions configured to cause a computing device to:
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receive light level data measured by a light sensor; compare the received light level data with a light level setting, the light level setting indicating a desired light level for an interior space; determine a value for a lighting indicator based on the comparison; identify a receiver address, the receiver address associated with a light fixture; define a control signal including the determined value and the identified receiver address; and send the defined control signal to a receiver wherein a light level of the light fixture is adjusted based on the determined value.
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27. A method of controlling a light level of an interior space, the method comprising:
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receiving light level data measured by a light sensor; comparing the received light level data with a light level setting, the light level setting indicating a desired light level for an interior space; determining a value for a lighting indicator based on the comparison; identifying a receiver address, the receiver address associated with a light fixture; defining a control signal including the determined value and the identified receiver address; and sending the defined control signal to a receiver wherein a light level of the light fixture is adjusted based on the determined value.
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Specification