New sensor switch from Task Lighting

Task Lighting & Power, a Hardware Resources company, has introduced a new Doppler motion sensor switch that can be installed behind a non-metallic barrier up to 2” thick and detect motion within a 15-foot range.

“Unlike traditional infrared sensors that require a direct line of sight to activate, the Task Lighting Doppler motion sensor switch emits harmless waves that reflect off nearby objects,” the company explained. “The sensor looks for a Doppler (frequency) shift in the wave when it returns to the detector, which indicates that the wave has hit a moving object. When the sensor detects a Doppler shift, it activates to turn on the light.”

For more product information, TaskLighting.com.