Dusk to Dawn High Sensitivity Light SensorAdopted with advanced dusk to dawn sensor tech, this outdoor light fixture sensitively detects the brightness of the surroundings. There are 3 lighting modes that can be adjusted. (You can refer to the instruction manual for specific adjustment methods) Greatly reducing the unnecessary energy consumption, save your bills on electricity, make your life more convenient. 3 Lighting Modes:The black outdoor wall lantern features 3 lighting modes.:Manual Override Mode: Keep 100% brightness for 8h and will auto off at dawn. The manual override mode also back off other modes. Turn off and on the wall switch in 2 seconds to shift to this mode. Smart Brightness Mode: For the specific functions of this mode, please refer to the instructions. ON/OFF Mode:Full off at night, 100% light once motion is detected, after no motion is detected, revert to full off brightness. High Quality Exterior Wall Light Unlike other fragile thin glass panel an