Wiring Device-Kellems H-MOSS® Occupancy Sensor, Series: WS Series, 120 VAC, Passive Infrared Sensor, 1200 sq-ft Coverage, 20 s to 30 min Delay, Incandescent Lamp, Lead Wire, Automatic/Manual ON Control Output, Threaded Mount, 0 to 50 deg C, ABS, White, 4.15 in H x 1.82 in W x 0.61 in D