In recent years, 15W solar street light has been widely promoted, and in many areas, 15W solar street light has been installed recently. However, after being put into use for two or three years in some places, some problems will be found. The street lights will be completely out or need to replace parts to be relit. If this problem cannot be solved well, the advantages of solar street lights will not be obvious. So how to extend the service life of a solar street light?

There are many reasons for the 15W solar street light to go out, the light is not on, and the service life is short, and it is relatively complex. There are some small manufacturers in the market, without any technical strength. The solar street light can not be guaranteed in terms of quality, no core technology, energy-saving control, and extension by purchasing various components and using poor materials and accessories long service life. Another reason is that when purchasing solar street lights in some areas, they didn't realize the innovative role of solar street light technology, which led to the rampant of all kinds of inferior products in the market, seriously affecting the service life of solar street lights.

Under normal circumstances, the service life of solar street light will be more than 5 years, and the service life of the street light pole and the solar panel will last more than 15 years. It has its advantages, so the solar LED street light will be more popular. For the solar street light, the short plate is the battery. If the core energy-saving technology is not mastered, the lithium battery generally needs to be replaced in about three years. For the solar LED street light, to extend its service life needs to make continuous progress and innovation in technology. To extend the service life of the solar street light, in some details, I still need to put it well. The daily maintenance after the installation of solar street light is also very important. If it is not well maintained, its service life will be reduced. Therefore, the maintenance of street lights should be carried out regularly.

In the modern LED technology, its service life compared with the traditional street light, the positive advantage is more obvious, give full play to its advantages, to further correct its shortcomings, play a greater value.