Two reinforced veins are designed on the top edges of it to not only strengthen compression resistance but also protect the solar panel against compression from traffic loads
Solar panel, electronics and optics are fitted inside waterproof and unbreakable
Two screw holes are designed on both sides so as to be fitted steadily with screws in road
Adopting electronic element against high temperature and so to be suitable for high temperature area
On the top edges of it are designed three grooves, which can be an access for rain water or sand or rock, so as to prevent the solar panel from abrasion
Epoxy glue is filled in the shell. Easy, simple and steady to install like a standard road stud with two screws or glue in road
Suitable for edge line of road