Simple design - the appearance of a rare generous introduction

Upgrade big chips - the interior design has the environment illuminance, automatic detection circuit 

Two wiring copper material - line light control, intelligent and convenient 

The product can turn on and off light according to ambient-light, ambient-temperature and humidity cannot affect it. It is only convenient but also but also practical, it can control the load working only at night for instance road light, garden light etc.

Please note :

-In front of the light control switch there should be no obstruction affecting it to accept natural light

-In front of the light control switch there should be no swaying objects.