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What Should be Paid Attention to Before Installing Solar Road Studs on the Highways

Solar road studs can be installed in many areas to achieve lighting effects. Solar road studs can be used in mountainous areas, rural areas, and highways with poor lighting capacity. In particular, a large number of solar road studs need to be installed on highways. The solar road stud installed on the highway needs to have ultra-high lighting intensity and super compressive capacity to meet the lighting needs of the highway.


In addition, solar road studs installed on highways must have environmental adaptability. The environment on the road is complex and changeable, and the temperature and humidity of different streetlamps in the same area may vary greatly. Solar road studs must be able to adapt to this change in temperature and humidity. Temperatures in Russia are low, while surface temperatures in the Middle East are high. The temperature difference between day and night in Northwest China is particularly large. In terms of humidity, the southeast is humid and the northwest is dry. These environmental factors can affect the efficiency of solar road studs.


Therefore, the adaptability of solar road studs in the application environment must be fully considered in the design. At present, the Ministry of transport has made some regulations on the service temperature of solar road studs and the performance of solar road studs against dampness and heat. The Ministry of transport has made the following requirements for the service temperature of solar road stud: -20 ℃ to 85 ℃. At the same time, the Ministry of transport also requires that before the solar road stud is delivered for use, three cycle tests should be conducted between 20 ℃ and 60 ℃ to observe whether it can meet the requirements of the environment.


In addition, the relevant technical standards of the Ministry of transport have also made requirements for the moisture and heat resistance of solar road studs. The requirements for the moisture and heat resistance of solar road studs are under the conditions of 45 ℃ and 98% relative humidity, the solar road studs can still normally work 48 hours after the test. Only the solar road stud that meets this condition can be put into production and use.

Therefore, if you want to install solar road studs on the highway, you must first understand the environmental characteristics of the highway, including temperature, humidity, rainfall, etc. Although solar road studs have strong environmental adaptability, the performance and properties of solar road studs need to be adjusted according to environmental factors.