Lutron LOS-CIR-1500-WH Ceiling Occupancy Sensor - PIR - 20-24VLutron LOS CIR 1500 WH LOS CIR 1500 WH Product Description LOS Series CLNG mount Occupancy Sensor, Passive infrared self adaptive, White finish only, 20 24VDC in white, 1500 FT coverage, 360 degree field of view. The LOS CIR Series passive infrared ceiling mount sensors can integrate into Lutron systems or function as stand alone controls using a Lutron power pack. The sensor uses a small semiconductor heat detector that resides behind a multi zone