Dimming system saves money on HID lighting

Dual-Level Lighting System uses infrared detectors to control lighting levels in warehouses and other areas where people are not always present.
By Staff November 1, 1999

Dual-Level Lighting System uses infrared detectors to control lighting levels in warehouses and other areas where people are not always present. Consisting of a passive infrared sensor that is activated when body heat is detected, logic switch, and dual-level capacitor, the system dims warehouse fixture light levels to 50% when no one is present.

MagneTek Lighting Products Group; www.magnetek.com/ballast

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