National standard for warranty period of solar street lamps

Solar street lamp is a kind of lighting equipment that uses solar energy to generate electricity. It has the advantages of environmental protection, energy saving and reliability, and is widely used in urban roads, parks, squares and other places. In order to ensure the quality and service life of solar street lamps, the state has formulated a series of warranty standards.

First of all, the warranty period of solar street lamps should meet the national standards. According to the Quality Assurance Specification for Solar Street Lamps, the warranty period of solar street lamps should be no less than 2 years. This means that during the warranty period, the function of the solar street lamp should run normally without failure or damage. If there are problems during the warranty period, users can enjoy free maintenance or replacement service.

Secondly, the warranty period of solar street lamps should also include solar panels and battery components. Solar panels are the core components of solar street lamps, and the warranty period should not be less than 10 years. Battery components are energy storage equipment for solar street lamps, and the warranty period should be no less than 3 years. The setting of these warranty periods ensures that the solar street lamp can generate electricity and store energy continuously and stably in the use process, and ensures the normal lighting function of the street lamp.

In addition, the warranty period of solar street lamps should also include other key components, such as controllers and lamp poles. The controller is the intelligent control center of solar street lamps, and the warranty period should be no less than 5 years. The lamp pole is the supporting structure of the solar street lamp, and the warranty period shall not be less than 10 years. The setting of these warranty periods ensures that the solar street lamp can normally control the lighting and maintain a stable structure during use.

Finally, the warranty period of solar street lamps should also include after-sales service. Manufacturers of solar street lamps should provide perfect after-sales service, including installation, debugging and maintenance. During the warranty period, if the solar street lamp fails or needs maintenance, users can enjoy free maintenance service. This can ensure that the solar street lamp can be repaired and maintained in time during use and prolong its service life.

In a word, the warranty period of solar street lamps is an important standard to ensure their quality and service life. The national standard stipulates the warranty period of solar street lamps and their key components, which ensures the normal operation and maintenance of solar street lamps during the warranty period and improves the reliability and stability of solar street lamps. This is of great significance to popularize the application of solar street lamps and promote energy saving and environmental protection of urban lighting.