What key is prolonging the service life of the solar street light

- -

in recent years, solar street light has been widely promotion and promotion. Small make up, however, found in many parts of solar street light put into use for two or three years later, they go out or need to replace parts can be reused. If there is no to solve this problem, the advantages of solar street lights will be lost. Therefore, we must do to prolong the service life of the solar street light. By accessing engineering company for market research, small make up find out solar street lamps, light is not bright, short service life is the main reason is quite complex. Part of the reason is the market of many small manufacturers without any technical strength, their solar street light is by buying all kinds of parts; Use inferior materials and parts, the quality is not guaranteed, no core technology, unable to realize control and energy saving, prolong service life. In some areas, on the other hand, buy solar street lights, they are not aware of the solar street light the important role of technology innovation. Through the low price of bidding, lead to all kinds of inferior inferior product on the market is rampant, the serious influence the service life of the solar street light.

in normal circumstances, solar street lamp life will be more than years, lamp posts and solar panels are generally life will continue for years. Ordinary LED light source is about life, hours, and normal manufacturer production can take up to solar street lamps, hours, some years. Influence of solar street light board is the battery. If you don't grasp the core energy saving technology, lithium battery generally about for years. Replacement, and if it is a lead battery or gel battery ( A lead battery) Electricity generated by every day, if only enough for one day, the life of a year or so, that is to say, it need to be replaced after more than two years.

on the surface, the battery is an important part of the service life of the solar street light, but it's actually not the case. If you can achieve the same brightness, battery usage will decrease, thus can extend battery power cycle for each depth. Extend the life of the solar battery. What question, however, can be used to extend the using time of each deep cycle batteries? The answer is more power saving the wisdom of the constant current and controller technology.

at present, in China there are few solar street lamp manufacturers to master the core control technology. Some manufacturers combined with the intelligent digital constant current control technology, compared with the traditional solar street light, the highest energy saving rate is more than %. Because of the super energy saving, can control the depth of the battery discharge, extend the time of each battery discharge, greatly extend the service life of the solar street light. It is about the life of a common solar street lamps - Times.