Yes According to the related data, Xiaomi human body sensor 2 is easier to use than the previous generation, and it also integrates the light sensor, so it is not necessary to buy a light sensor separately. In addition, the installation is convenient, and it is also convenient to switch to button cell for power supply. It can not only perceive the movement of human body or animal, but also illuminate the dark judgment with light. It's still very good after using it all night, and it's still very sensitive in dark places. Xiaomi human body sensor 2 can sense the brightness of ambient light and provide more information for intelligent lighting and safety according to different scenes.