Life how many years can use solar street lamps, believe that not many people can give to a certain number, because we see the service life of the solar street light is mainly in two aspects to see. One is the solar street light in the solar lighting system, another is the service life of the solar street light light pole. For the service life of LED solar street light in the solar system, we all know is can reach 50000 hours lighting lamps and lanterns, and more trouble might be the use of the battery and solar panels, in general is 3 - the life of the battery Five years, and 8 - is the solar panels Ten years, this is to guarantee the quality of down products. Covet is cheap solar street lamps, if have customers purchase the inferior products, the service life of the solar street light can't achieve the life time for such a long time. For the service life of the solar street light light pole, many manufacturers can do with 15 25 years. So, depends on the service life of the solar street lamps, many manufacturers can ensure that its use for a long time, this is about to choose strength guaranteed street lamp manufacturers, if you only care about price solar street lamps, the nature is unable to guarantee long life of use solar street lamps. Want to learn more industry information or ask price, can call advisory