LIGHT FIXTURES, SYSTEMS FOR CONTROLLING LIGHT FIXTURES, AND METHODS OF CONTROLLING FIXTURES AND METHODS OF CONTROLLING LIGHTING CONTROL SYSTEMS
First Claim
1. A fixture comprising:
- at least a first light sensor; and
at least a first actuator configured to, when actuated, cause the fixture to be assigned to at least one zone.
3 Assignments
0 Petitions
Accused Products
Abstract
A fixture comprising a light sensor and an actuator for assigning the fixture to at least one zone. A fixture comprising a light source, a motion sensor and a light sensor. A fixture comprising a motion sensor, a light sensor and a wireless transmitter (optionally also a wireless receiver). A fixture configured to detect light brightness values over a time-span, and identify a period of time with smallest average brightness. A fixture configured to dim at a first rate when a motion sensor senses no motion for a designated period of time, and optionally also configured to brighten at a second rate when the motion sensor detects motion. A fixture configured to dim to not less than a designated percentage unless motion is detected during the dimming. A lighting control system, comprising fixtures and an actuator configured to assign fixtures to zones. Also, other lighting control systems and methods.
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Citations
42 Claims
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1. A fixture comprising:
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at least a first light sensor; and at least a first actuator configured to, when actuated, cause the fixture to be assigned to at least one zone. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A fixture comprising:
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at least a first light source; at least a first motion sensor; and at least a first light sensor. - View Dependent Claims (16, 17)
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18. A fixture comprising:
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at least a first motion sensor; at least a first light sensor; and at least one wireless transmitter. - View Dependent Claims (19, 20)
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21. (canceled)
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23. (canceled)
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26. (canceled)
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27. A lighting control system, comprising:
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at least a first fixture and a second fixture; and at least a first actuator, the first fixture comprising at least a first light sensor, the second fixture comprising at least a second light sensor, the first actuator configured to, when actuated, cause the first fixture to be assigned to at least one zone and the second fixture to be assigned to at least one zone. - View Dependent Claims (28)
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29-32. -32. (canceled)
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33. A method, comprising:
actuating a first actuator on a first fixture in a lighting control system, thereby causing the first fixture and at least a second fixture in the lighting control system to each be assigned to at least one zone. - View Dependent Claims (34)
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35-40. -40. (canceled)
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41. A fixture comprising at least a first light source, the fixture configured to do at least one of (1)-(3):
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(1) detect a sequence of light brightness measurement values at a first light sensor over a time-span of at least twenty-four hours, each light brightness measurement value comprising a value corresponding to a light brightness at the first light sensor, and identify at least a first period of time that is of a first duration and that has the smallest average light brightness of any period of said first duration during said time-span; (2) dim at a first rate when at least a first motion sensor senses no motion for at least a designated period of time; (3) initiate dimming when at least a first motion sensor senses no motion for at least a designated period of time, said dimming to continue to not less than a designated percentage unless motion is detected by at least one motion sensor during said dimming. - View Dependent Claims (22, 24, 25, 42)
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Specification