Product Description:1. White/Black Solar Gutter Light. Outdoor solar energy saving lamps. Eco-friendly and green.2. Hang on gutter systems, walls, sheds, fences, any flat surface. These solar lights are easy to install and use. convenient. Intelligent identification of day or night.3. Waterproof, heat-resistant and weatherproof. Features improved solar panels for better performance and longer usage time.4. Solar panels absorb sunlight into electricity, which is stored in rechargeable batteries.5.1 Pack: The 1-pack design allows you to better use it for decoration and lighting.