US Patent 7207690 Linear fluorescent high-bay
Patent 7207690 was granted and assigned to Ruud Lighting, Inc. on April, 2007 by the United States Patent and Trademark Office.
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A method, for implementing lighting by utilizing a lighting fixture having a plurality of laterally-spaced light source locations and corresponding lateral reflector positions, may include selectively installing a reflector of a first type or a second type in respective ones of the plurality of lateral reflector positions, the first type reflector having greater uplighting capacity compared to the second type reflector, whereby the selectively installing determines a proportion of uplight versus downlight. For a plurality of tube positions disposed in a plane, a method may include vertically positioning a reflector assembly with respect to the plane. Individual reflector panels may be replaced by flexing the panel. A method may include providing a sensor switch operative to detect an occupant and connect an electrical path when the occupant is detected, and providing a selector for selecting ones of the ballasts to be connected to the electrical path by the sensor switch.
US Patent 07207690 Linear fluorescent high-bay US Patent 7207690 Linear fluorescent high-bay
US Patent 07207690 Linear fluorescent high-bay
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