G GJIA 360 Degree PIR Motion Sensor for LED High Bay Light, 40FT Ceiling & 50FT Wall Mount Detection Diameter

OVERVIEW The ANT-5-4R is a motion sensor that dims lighting from high to low based on movement. This slim, low-profile sensoris designed for installation inside the bottom of a light fixture body. The sensors use microwave sensing technology that reacts to changes in movement within the coverage area. Once the sensor stops detecting movement and the time delay elapses lights will go from high to low mode and eventually to an OFF position if it is desired. Sensors must directly "see" motion of a person or moving object to detect them, so careful consideration must be given to sensor luminaire placement and lens selection. Avoid placing the sensor where obstructions may block the sensor's line of sight.