According to the installation position, Solar LED road stud can be divided into buried and protruding, protruding Solar LED road stud due to compressive performance reasons can only be installed in the road edge line, buried Solar LED road stud installation of solar nails buried in the ground, exposed to the ground only about 5 mm, mechanical analysis is almost flat with the ground, there is a very strong resistance to crushing ability, so you can install in the middle of the road.