Factors Affecting The Life of Integrated Solar Led Street Lights
When people choose integrated Solar led street light, they all have a question: How long can the integrated solar led street lights last? This question cannot simply answer the exact time because all of the solar led street lights include 5 main components, including solar panels, LED light sources, solar controllers, batteries and light poles. How long can a solar led street light be used? Five factors are decided together.Solar panels have a service life of more than 25 years and poles have a service life of more than 30 years. Parts with such a long service life can be completely ignored, affecting all life in a solar led street light.Secondly, the solar light controller can also be excluded. First, the controller is cheap, convenient, and easy to maintain and maintain. Second, the controller is not easily broken. As long as the controller is used correctly, it will not cause too much trouble.Therefore, we mainly need to consider the LED light source and battery life. The battery life is up to 5 years. If used correctly, the so-called correct use of the battery means that the battery capacity is considered in the design and configuration of the manufacturer. If the daily output of the solar panel is 45Ah, then the battery capacity must be greater than 45AH. In order to avoid the excessive discharge depth affecting the storage capacity and service life of the battery, the selected battery should exceed 50Ah, and the regular manufacturers will choose a larger capacity battery, but some small manufacturers only need to choose a small or only 45AH battery to reduce the price. Customers are advised to understand the configuration before purchasing.So how long is the life of the led chip? At present, the LED light source with excellent quality can achieve a luminous efficiency of 120 lm/watt and a service life of up to 100,000 hours. If it is lit for 8 hours every day, it can be used for 12,500 days, that is, 34 years. This time is longer. If we say that there are only 100,000 hours, then it is too little. In fact, 100,000 hours is 34 years, and there is no need to worry about longevity.In the design and manufacturing process of integrated solar led street lamps, if the factory can pay more attention to the above factors, they can better extend the service life of the integrated solar led street lamps.
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