<ul><li>24 VDC</li><li>Version 3</li><li>User-adjustable time delay of 30 seconds to 30 minutes</li><li>Incorporated daylight filter prevents shortwavelength infrared waves, such as those emitted by the sun, from affecting WPIR</li><li>LED indicates occupancy detection</li></ul><br><br>Specifications WattStoppers WPIR Sensor is a versatile ceiling mount sensor that utilizes the latest passive infrared (PIR) technology to turn lights on and off based on occupancy. The WPIR controls lighting in a wide variety of applications, but is especially adept at controlling small spaces with well-defined coverage.

The Watt Stopper Occupancy Sensor Passive Infrared Version 3 Wpir1 Occupancy Sensor, White