Easy to Install: This solar sensor light comes ready to install and includes the necessary anchors and screws to place the light wherever you like. The user manual makes installation and setup simple. Upgraded 120 Degree Detection Range: The built-in PIR motion sensor for our solar light has a detection angle of up to 120 degrees. We recommend that the appropriate installation height is 3 meters. 120° wide detection range The solar motion light can detect motion at an angle of 120 degrees. It automatically turns on (or gets brighter) when it detects the motion of someone driving towards your home or walking towards your door. Note: In winter, the solar light may not be fully charged due to lack of light. So it is normal if the sunlight is not bright enough and the lighting time is short. T