Road Stud Light are ground lamps, used to mark potential danger zones in road traffic. Compared to passive reflectors, solar collectors are active in the dark (LED technology), which increases the visibility and marking effect up to 1000 meters. This makes Road Stud Light possible to efficiently mark neuralgic areas such as pedestrian strips, traffic islands, curves, round about, etc. The Road Stud Light RC-SRS-C2 is suitable to drive over. It is designed to install flat into the road surface, there is no danger for two-wheelers. Maintenance machines such as snow plows, sweepers etc. are also not hindered.