System and method for current and/or temperature control of light fixtures
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United States of America Patent
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Sep 29, 2009
Grant Date -
Feb 28, 2008
app pub date -
Mar 1, 2007
filing date -
Aug 28, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system (100) for current and/or temperature control of light fixtures includes a sensor (110) structured to be in communication with a light fixture (150), sense a current flow or a temperature of the light fixture (150), and communicate an input signal relative to the current flow or the temperature; a variable switch (120) structured to be in communication with the light fixture (150) and regulate the current flow of the light fixture (150) in response to a control signal; and a controller (130) in communication with the sensor (110) and the variable switch (120) and structured to monitor the input signal communicated by the sensor (110), compare the input signal to a condition, and communicate the control signal to the variable switch (120) to control its operation. A method for current and/or temperature control of light fixtures includes providing the system (100), monitoring the current flow or the temperature of the light fixture (150); and regulating the current flow of the light fixture (150).
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