Leviton® Wall Mount Occupancy Sensor, 1-Pole, 120/230/277 VAC, 1/4 hp, Passive Infrared Sensor, 1600 sq-ft Coverage, 180 deg Viewing, 30 sec to 30 min Delay, LED Lamp, 50/60 Hz Response, Automatic/Manual Control Output, Wall Mount, 32 to 122 deg F, White, 4.06 in H x 1.75 in W x 1.85 in D