GMFive 6PCS Solar Light Lamp Powered Outdoor Garden Yard Wall LED Light Gutter Fence Wall Lamp&Bracket White Environmental-friendly products, high energy conversion rate. The specific light-control system makes sure that the LEDs only light up in dark environments (in the evening). Automatically get charged during the daytime (enough sunshine), and light up at night. Easy installation, adjustable lighting angle. Waterproof grade IP44, it can be put in the water for a long time. Dustproof, it can be used for roadway lighting or garden decoration. It can be widely used for lighting and decoration of roads, courtyards, gardens, pools, etc.