When individuals choose all in one solar LED street lights, they all have a problem: How long can an all in one solar LED street light last? This concern can not just responded to with an exact time, since all in one solar LED street light contains 5 major components, consisting of solar panels, led lights, integrated solar street light factory (china-streetlight.com) controllers, batteries, and light posts. How much time can the done in one solar LED street lights be used? 5 factors determine together.
The life span of solar panels is more than 25 years, and the life span of posts can get to more than 30 years. Get rid of as long service life can be entirely ignored for impacting the life span of done in one solar LED street light.
Secondly, solar energy light controllers can also be omitted. First, the controller is cheap, the resource is convenient, maintenance and repair are convenient. Second, the controller is not quickly damaged. As long as the controller is made use of appropriately, it will not trigger much trouble.
So we mostly need to consider the LED source of light and also battery life, the service life of batteries approximately 5 years if appropriately used, the so-called correct use of batteries, refers to take into consideration the battery capability for the makers in the design and also setup, if the day-to-day output of the photovoltaic panel is 45Ah, after that the battery ability must be larger than 45AH. To prevent extreme discharge deepness affects the battery's power storage space capacity and also service life, the battery choosen ought to more than 50Ah, as well as the normal suppliers will choose the batteries with bigger ability, yet some small manufacturers will simply choose small or just 45AH battery to minimize the cost, it is suggested that customers understand the arrangement prior to acquisition.
So for how long is the service life of led chips? Present good quality LED light source, the light efficiency can reach 120 lm/watt, life span could as much as 100,000 hours, if you brighten 8 hours a day, you could use 12,500 days, that is 34 years. This is fairly lengthy. If we state just 100,000 hours, it would certainly be insufficient. In fact, 100,000 hrs is 34 years, as well as there is no have to fret about the durability.
Throughout the style and manufacture process of all in one solar LED street lights, if manufacturing facilities could pay even more focus on the above elements, they can much better extend the service life of done in one solar LED street lights.