Solar road studs are solar cell powered LED lighting devices. The solar road studs can be used in road construction to delineate road edges and centerlines.
Embedded in the road surface, solar road studs are an improvement on the traditional cat eyes in that they may give drivers more than a thirty-second reaction window compared with about 3 seconds for conventional reflective road stud devices. The intense brightness of the LED makes the lighting solar road stud easily visible at distances of 800m under favorable conditions.
The solar road stud becomes popular when it is produced, for solar road stud used solar power, which saves much energy and has low energy consumption, and solar road stud is a production which can save energy and money for people purchase it. For solar road stud only uses sunlight, the solar road stud is environmentally friendly, which would not give out hazardous substances.
The solar road stud can work for a long time, and a fully charged solar road stud can work more than 120 hours. It has strong pressure resistance. The solar road stud can suit various weather conditions, and it can work in an environment with high temperature or low temperature. This feature makes it can work all over the world.
Such excellent traffic products should be introduced to all of the worlds. Solar road studs make a great effect in saving lives and reduce traffic accidents.
