Intelligent control systems have gradually increased in LED street light manufacturers. Many street light companies at home and abroad have been committed to the research and development and production of smart LED street lights. Smart LED street lights can save 10%-20%of the original LED energy-saving technology, but the stability of the smart LED street light system is insufficient. The failure rate has doubled compared to the original. The control system may be as bad as the light.

    "Lantern" is the key

          Smart street light rods are the key application fields of the Internet of Things in cities. When most countries planned smart cities, due to the characteristics of smart street lights have the characteristics of power -powered, networking, and wide cloth, they all regarded smart street lights as necessary infrastructure for the IoT. The value -added application that can be performed is more full of imagination. From a technical point of view, construction plans are not difficult, and technology is basically mature, but it is still in the pilot stage.

         With the acceleration of the construction of smart cities and the widespread application of new generation of information technology such as the Internet of Things and cloud computing, smart street light construction will usher in rapid development opportunities. According to relevant departments, by 2020, the penetration rate of LED smart street lights in my country will increase to about 40%.

         The construction of Shanghai's smart street lights is a pioneer in the country. On September 20, 2017, China Telecom Shanghai (hereinafter referred to as Shanghai Telecom) was officially released based on the NB-IoT Internet of Things. "Garden" is put into operation.

       The nb-IoT IoT intelligent street lights are the first batch of pilot transformation of 16 lamps. The background can refine the street lights remote management, and realize the functions of fault active alarm and street light asset management. Through the application of energy-saving strategies, the power consumption consumption is reduced by 65%. Essence