Gbargain Outdoor Solar Wall Light Solar Powered Light Motion Sensor Light with Wall Garden Yard Fence Shed Roof Gutter Lamp Decor Waterproof Wireless Incould Batteries (Cool White) Included Battery Waterproof:Yes Hangs From Any Gutter Systems, Walls, Sheds, Fences, any Flat Surface. At night, the light turns on automatically. Just 4 to 6 Hours of Sunlight Provides up to 30 Hours of Continuous Light!