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US 7,731,384 B2Granted
Method and apparatus for providing an LED light for use in hazardous locations
AssigneeDialight Corporation
InventorsJohn William Curran, John Patrick Peck, Kevin A. Hebborn, William S. Leib, III, Anthony Verdes
Life of this patent
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Abstract
A lighting source that can be deployed in a hazardous environment is disclosed. For example, the lighting source comprises at least one light emitting diode and a power supply for providing power to the at least one light emitting diode. The lighting source also comprises an enclosure for housing the at least one light emitting diode and the power supply, where said lighting source is for deployment in a hazardous environment.
Claims20
A lighting source, comprising:
- at least one light emitting diode;
- a current regulated power supply that delivers a targeted current to the at least one light emitting diode comprising a closed-loop control circuit for providing power to said at least one light emitting diode;
- and
- an enclosure for housing said at least one light emitting diode and said power supply, where said lighting source is for deployment in a hazardous environment.
1 more element
Dependencies are inferred from the claim text.