Solar street lamps how long service life can reach?

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as the new rural construction to develop, sales of solar street lamps rushed up, many rural areas the solar street light as one of the outdoor lighting important choice. But there are still many people worry about its service life, think it is a new product, the technology is not mature, short service life. Even if the solar street lamps factory is given three years warranty, still have a lot of people worry about this. Solar street lamps factory technician today will take you under the scientific analysis of the solar street light how long service life can reach.

is an independent power generation solar street lamps lighting system, it is by the battery, lamp posts, LED lamps and lanterns, panels, solar street light controller and other parts. Don't need to answer the mains, through the solar panels convert light energy into electrical energy stored during the day in solar battery, battery power supply to light the LED light source in the evening.

a, solar panels solar panels is known to all, it is the system of power generation equipment, it is a silicon wafer, a long service life and life to years.

2

the LED light source, LED source is by at least a few contain LED chip light bead, the theory of life hours, normal is made up of years or so. Three, lamp posts,

light pole is composed of Q steel roll bar, whole hot dip galvanized processing, hot-dip galvanized anti-corrosion ability is strong, so at least ensure no rust.

4,

domestic battery solar street lamps mainly use battery is colloid and maintenance-free battery and lithium battery. Gel battery service life to normal years, lithium battery in the normal service life. Some manufacturers guarantee gel battery life to years, lithium battery life years at least, it is completely contain exaggerated. In the course of normal use, to the year is the time need to replace batteries, year after year because the actual capacity of the battery is smaller than the initial capacity, affect the lighting effect, change the price of a battery is not too high, from solar street lamp manufacturers to buy again can. Five, controllers,

general controller waterproof seal level is higher, in normal use, there is no problem.

the whole effect is the key to the service life of the battery solar street lamps, at the time of purchase solar street light advised the battery to configure a few bigger, making the life of the battery is discharging his cycle life, is about to completely discharge times or so, if the capacity of the battery off just enough to put the battery every day, then the battery is easy to damage, but the capacity of the battery is put battery several times a day, that means a few days to have a loop, this can greatly increase the service life of battery, and battery capacity is put battery several times a day, is the ability to ensure the continuous rainy days longer.

the service life of the solar street light is also necessary to maintain at ordinary times, at the beginning of the installation, we will strictly according to the construction standard to do it, as far as possible on the configuration and reasonable collocation, increasing the capacity of the battery, so as to prolong the life of solar street light.