Power Source:Solar Shape:Water Drop Certification:CE,UL Origin:Mainland China Item Type:Beads 【Unique Design & Preferential Quantity】The design of this solar string lights is inspired by the natural element —water drop, aiming to make you feel like in nature and add vitality to your life through the colorful and dynamic light, which is a good choice for decorating your yard and garden. 【8 Impressive Modes and Memory】With just this solar Christmas lights, you can have diverse living atmosphere. For example, turn on twinkle mode, you will feel as if you are at a lively party; while the slow glowing mode is perfect for you to relax on your quiet patio. More surprising, combination mode allows multiple colors and all modes of light to intertwine, like a rainbow at night. And it will automatically remember the last setting, saving you the trouble of resetting. 【Waterproof & Wide application】The outdoor string lights can withstand all kind of weather. It can be lighting as usual whether it is windy or rainy when the solar battery is fully charged. If you want to decorate your garden, courtyard, roof, porch, home, etc, this solar string lights will be your ideal choice. 【Energy Saving and Auto On/Off】: Charged by solar energy, eco-friendly and without electric cost, the battery can last to work more than 18 months. Light sensor controls the teardrop solar garden string lights auto on keeping on lighting 6-8h at dark and auto off at daytime.