Occupancy Sensor, Number of Buttons 1, Sensor Operation Occupancy, Photocell, Vacancy, Compatible with Series Switching Only (universal), Lighting Technology Incandescent, Operating Voltage 120 to 277V AC, Sensing Technology Passive Infrared (PIR), Load Rating @ 120V AC 1,200VA (Fluorescent), 800W (Incandescent), Communication Method Hard Wired, Maximum Coverage Area 2,100 sq ft, Neutral Required No, Color Ivory, Nightlight No, Dimming Method No Dimming, Dimming Type No Dimming