Occupancy Sensor Number of Buttons 2 Sensor Operation Occupancy Photocell Compatible with Series nLight Lighting Technology Fluorescent Incandescent LED Operating Voltage 120 to 277V AC Sensing Technology Passive Infrared (PIR) Load Rating @ 120V AC 800W Communication Method Hard Wired Maximum Coverage Area 2 000 sq ft Neutral Required No Color White Nightlight Yes Dimming Method 0-10V Dimming Type No Dimming Includes Dimming Switch Dimming Switch Not Included