1This LED ground light is designed to lead vehicle and pedestrian to right direction. 2Viewing distance up to 500 meters, which can effectively provide the driver with safe driving direction. 3Solar power design, using LED as light source, energy saving and environmentally friendly. 4It is recharged by solar panels under sun light, automatic charging during the day, automatic lights up at night. 5Durable casting aluminum construction can deal with the outdoor environment, durable and waterproof.