Road lighting is an important part of urban lighting, traditional street lamps are often used, high pressure sodium lamps 360 degrees of light, the loss of large losses caused by the huge waste of energy. At present, the global environment is deteriorating and all countries are developing clean energy. With the rapid growth of national economy, the contradiction between energy supply and demand in our country is becoming more and more serious, and the power supply is the urgent problem to be solved. Therefore, the development of new high efficiency, energy saving, long life, color index high, environmental protection of LED street lighting is very important to urban energy conservation.
Road lighting is closely related to people's production and life, with the acceleration of urbanization process in China, led street lamps are directed to light, low power consumption, good driving characteristics, fast response, high seismic capability, long service life, green environmental protection and other advantages gradually into people's horizons, become the world's most alternative to the traditional light source of the advantages of a new generation of energy-saving light source, therefore, led street lamps will become road lighting, energy-saving transformation of the best choice