Occupancy Sensor Number of Buttons 1 Sensor Operation Occupancy Vacancy Compatible with Series Universal Lighting Technology Fluorescent Halogen Incandescent LED Operating Voltage 120 to 277V AC Sensing Technology Passive Infrared (PIR)/Ultrasonic Load Rating @ 120V AC 4.4A (Fan) 6A (Lighting) Communication Method Hard Wired Maximum Coverage Area 900 sq ft Neutral Required No Color Ivory Nightlight No Dimming Method No Dimming Dimming Type No Dimming