Solar Road Stud HA-RS-D3

Solar road studs, is a kind of road studs, set along the road surface, for night or rain and fog weather, indicating the direction of the road ahead, by retro-reflective materials, shell, solar panels, LED, control devices. With active light-emitting and passive reflective properties of visual induction, usually used in combination with the marker.
Solar road studs work: during the day, solar panels absorb sunlight, solar energy into electrical energy stored in energy storage devices (batteries or capacitors), at night, the electrical energy in the storage devices automatically converted into light energy (controlled by photoelectric switch), through the LED emits bright light to outline the road, to induce the driver's line of sight.