How Do Motion Activated Bulbs Work? How Do Motion Detectors Work? Motion detectors are small electronic eyes that detect infrared waves, i.e. heat waves that radiate from moving objects. When the detector senses an object moving across its field of view — especially warmer objects such as people, animals and cars — it electronically turns
How Do You Wire A Motion Detector Light? Run the wires into the fixture and screw the motion detector into your light fixture. Connect the hot wire from the house to the motion detector black, the red wire to the hot wire (black in the US) of the light, and tie the neutral wires together.
Will Light Motion Detector Turn On For A Dog? Because a moving animal causes a shift in infrared radiation, a motion detector can be triggered by an animal. This, however, will only occur if the sensor is sensitive enough to be activated by animals. So, make sure to buy a good one, so your pet