In case, we promise that in one year, new accessories will be send to you if NOKIN solar road stud can not work normally within one year, and we will cover shipping cost. Our product range include: solar road stud, solar traffic sign, solar warning light, traffic light, ect.
The solar road stud, a common traffic barrier, is used to guide people to drive in the right direction, prevent over speeding and reduce traffic accidents. The solar road stud is mainly used in highways and railways.
There are many kinds of terrain along expressways: some places have rough roads, some places often rain, and some places have many tunnels. It’s difficult to solve the lighting problem in the tunnel area, thanks to the help of LED reflective solar road stud.
This requires solar road stud inside must have solar panels, circuits and batteries and other parts, so the compression value is very difficult to do very high. Moreover, the battery is not replaceable, and the life of solar road stud is affected.