Occupancy/Vacancy Sensor, Sensor Type Passive Infrared, Coverage 1200 sq. ft., Installation Type Wall, Viewing Angle 180 Degrees , Timer Range 20 sec. to 30 min., Time Delay Manual, Watts @ 120V 1000, Watts @ 277V 1800, Voltage 120/277VAC, For Use With Incandescent, LED and Fluorescent Lighting Loads, Color Ivory, Standards UL and cUL Listed, Includes Night Light, Photocell, Nylon Wall Plate.