Solar Road Stud

Application: Lane divider for freeway, speed limited section or warning for foggy area.Materials: It uses a high-tensile strength, aluminum alloy die- casting and has a specially designed interior structure which makes it resistant to impact and high pressure.Product size:100mmx100mmx20mm, it is built to international standard measurements.Product lifetime: Three to five yearsFeatures:1. Automatically turns on at night and off during the daytime.2. Even when the solar power unit is not engaged, the pc reflectors still reflect the light that shines onThem.