Replaced the traditional street lamp for led solar lamp has become the norm in our country, is also has many advantages, quality is better than traditional street lamp, solar street lamps led light more bright, the most important is the use of long life and energy saving money, low maintenance rate. Therefore, led solar street light is has many advantages. Traditional street lamps with lamps and lanterns is not LED light source, but the traditional high pressure sodium lamp, the light is poor, not only huge power consumption, and often need to maintain, is the most important equipment and aging, have to be replaced. Market is bullish about solar street lamps, a growing number of towns and villages choose to install solar led street light, convenient travel villagers. Led solar street light is the biggest bright spot without electricity, easy installation, don't bury a line, a very environmental and energy saving, and can save the cost of lighting, very popular in cities and towns in the country. Cold light, LED light source is in the process of lighting won't produce carbon dioxide like high sodium material pollution to the environment. Can be designed according to the requirements of lighting, long region for those rainy weather is also very practical.