Deckey Cool White Solar Wall Light, Bright Solar Powered Motion Sensor Light, Outdoor Light Security Light, For Patio Deck Yard Garden Home Driveway Stairs (Silver Shell) Motion Sensor. Integrated the design of PIR motion sensor and night sensor, it will auto turn on dim light when in darkness or at night, and auto turn off when in daytime or bright area. It will enter into high light mode when people come and stay for 30s after motion stops and then turn to dim light to save energy. IP64 waterproof and heatproof, solar powered lights, suitable for most kinds of weathers. Stainless steel + ABS : It can ensure a high durability. Easy Installation: The solar powered light can be installed in minutes, no wires or adapters is needed..(Screws included). And Instruction manual is included. There is an eye protector screen over it, so it's soft on the eyes.