Whether in international or domestic, smart cities are currently more popular projects. In foreign countries, the global information wave has promoted information technology to change the construction of the city. According to statistics, there are already 200 cities in the world to carry out the construction of smart street lights.

Smart street lights will not only create a convenient life experience in life, but also have unexpected results in urban construction. Taking the basic unit of urban infrastructure -street lights as an example, it can be equipped with systems such as smart security, micro -base stations, information release, new energy electric vehicle charging piles, and become a "benchmark" for the construction of smart cities. And these can eventually be connected to the city's intelligent management network, becoming one of the carriers to promote the construction of smart cities.