Best passive motion detection switch

A motion sensor light switch differs from a standard light switch in terms of both design and functioning, but the most significant difference is the use of a motion sensor to detect movement and automatically turn on the light in a designated area. This method has been around for over a decade and has proven to be highly beneficial in a variety of situations. I’m sure you’ve seen a motion sensor light in a public restroom or a hotel, but as these devices have become more reliable (and more affordable), they’ve become increasingly common in houses.