SOLID-STATE LIGHTING FIXTURES
First Claim
1. A solid-state lighting fixture, comprising:
- a housing having an inside surface and an outside surface;
a reflector assembly mounted in the housing, comprising;
at least one solid state lamp, each solid state lamp comprising;
a heat sink, anda plurality of solid state light emitting elements associated with the heat sink, wherein the plurality of solid state light emitting elements are in a defined arrangement; and
a reflector having at least one set of holes associated with each of the at least one solid state lamp, each set of holes comprising a plurality of holes arranged in the defined arrangement such that the plurality of solid state light emitting elements extend through the holes, wherein each at least one solid state lamp is positioned adjacent to a back surface of the reflector and the plurality of solid state elements extend from the back surface of the reflector to illuminate a front surface of the reflector;
a power supply usable to power the plurality of solid state light emitting elements, the power supply positioned between the back surface of the reflector and the inside surface of the housing; and
at least one sensor package, each sensor package including at least one sensor usable to sense an ambient environmental condition in an area associated with the solid state lighting fixture.
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Accused Products
Abstract
A high performance, high efficiency solid state electronic lighting device, having a sealed fixture body for use outdoors or in environments requiring IP rated sealed fixtures, uses light emitting diodes for producing light from AC current that operates on an as needed basis dependent upon occupancy, ambient light levels and facility load requirements. The high performance, high efficiency solid state electronic lighting device can also be used to replace the internal workings and reflective surfaces of a standard fluorescent fixture, a high-intensity-discharge (HID) lamp, or other arc-based lamps using light emitting diodes for producing light from AC current that operates on an as needed basis dependent upon occupancy, ambient light levels and facility load requirements.
132 Citations
19 Claims
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1. A solid-state lighting fixture, comprising:
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a housing having an inside surface and an outside surface; a reflector assembly mounted in the housing, comprising; at least one solid state lamp, each solid state lamp comprising; a heat sink, and a plurality of solid state light emitting elements associated with the heat sink, wherein the plurality of solid state light emitting elements are in a defined arrangement; and a reflector having at least one set of holes associated with each of the at least one solid state lamp, each set of holes comprising a plurality of holes arranged in the defined arrangement such that the plurality of solid state light emitting elements extend through the holes, wherein each at least one solid state lamp is positioned adjacent to a back surface of the reflector and the plurality of solid state elements extend from the back surface of the reflector to illuminate a front surface of the reflector; a power supply usable to power the plurality of solid state light emitting elements, the power supply positioned between the back surface of the reflector and the inside surface of the housing; and at least one sensor package, each sensor package including at least one sensor usable to sense an ambient environmental condition in an area associated with the solid state lighting fixture. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A solid-state conversion kit usable to convert a non-solid state lighting fixture to a solid state lighting fixture, the non-solid state lighting fixture having a housing having an inside surface and an outside surface, the solid-state conversion kit comprising:
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a reflector assembly mountable in the housing, comprising; at least one solid state lamp, each solid state lamp comprising; a heat sink, and a plurality of solid state light emitting elements associated with the heat sink, wherein the plurality of solid state light emitting elements are in a defined arrangement; and a reflector having at least one set of holes associated with each of the at least one solid state lamp, each set of holes comprising a plurality of holes arranged in the defined arrangement such that the plurality of solid state light emitting elements extend through the holes, wherein each at least one solid state lamp is positioned adjacent to a back surface of the reflector and the plurality of solid state elements extend from the back surface of the reflector to illuminate a front surface of the reflector; a power supply usable to power the plurality of solids state light emitting elements, the power supply mountable between the back surface of the reflector and the inside surface of the housing; and at least one sensor package, each sensor package including at least one sensor usable to sense an ambient environmental condition in an area associated with the solid state lighting fixture. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification