Siedinlar Solar Deck Lights Outdoor Waterproof Ground Light Solar Lights Outdoor Garden for Pathway Driveway Step Dock 4 Pack (Blue)Elegant DesignSiedinlar solar decking lights is made of aluminium alloy, solar panels, led, and storage battery. With its wireless design, no need for hand controlling, simple, safe. Resistance to PressureSolar ground lights resistance to pressure (up to 20 tons) . It will not be damaged even the car or truck run over it. With the great illumination, it can prevent the accidence. Can be used for deck, road, dock, path, driveway, garden, walkway,