Solar road studs can be divided into buried and protruding types according to different installation positions.
The former is generally used in the center line, the latter is
generally used in the edge line. This is because the solar road studs
installed on the center line require particularly high pressure
resistance. In order to solve this problem, the solar road studs had to
be buried in the ground, and only about 5 mm of the ground was exposed.
The solar road studs used on the edge line do not require particularly
high pressure resistance, and they can still work effectively when
protruding from the ground. road marker
According to the different
energy storage components, solar road studs can be divided into
capacitive type and battery type. The service life of the former can
reach five to seven years, and the service life of the latter generally
ranges from one to three years.