SELF-CONTAINED BALLAST DRIVER FOR RETROFITTING A LIGHTING SYSTEM WITH LED LIGHTS

An apparatus for retrofitting a HID lighting system includes using existing components of previously installed HID lighting systems such as its ballasts while replacing some capacitors to adjust the power supplied to a retrofit LED luminaire. Unused ballast drivers are removed, and a self-contained...

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Bibliographische Detailangaben
Hauptverfasser: Lewis, JR., Kenneth G, Klyn, Aric D, Lickiss, Chris P, Hol, Philip D, McKee, Luke C, Van Ee, David J
Format: Patent
Sprache:eng
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Zusammenfassung:An apparatus for retrofitting a HID lighting system includes using existing components of previously installed HID lighting systems such as its ballasts while replacing some capacitors to adjust the power supplied to a retrofit LED luminaire. Unused ballast drivers are removed, and a self-contained ballast driver assembly is mounted into the electronic control enclosure of the previously installed lighting system. Some of the retrofit LED luminaires include an uplighting lens, an optic, or a diffuser for providing uplight. An aiming bracket and an aiming plate allow for the horizontal aiming angle of a light luminaire to be set.