How To Extend The Life Of Solar Street Lamps
Mar 11, 2023| With the vigor of the new rural construction, the sales of solar street lamps rise rapidly, and many rural areas are important for the solar street light as an important choice. But there are still many people concerned with their life problems, think it is a new product, technology is immature, short service life. Even if the solar street lamp manufacturer gives three-year warranty, there are still many people who are concerned about this. Today, I have a scientific analysis, and the life of solar street lamps can reach how long it is.
The solar street lamp is a separate power generation lighting system, which is composed of a battery, a street lamp pole, an LED lamp, a battery board, a solar street lamp controller, and other components. There is no need to pick up the market, and the light energy is converted into electric energy in the solar storage battery during the day, and the battery is powered to the LED source to illuminate.
1. Street light pole
The street light pole is made of Q235 steel rolls, and the overall hot-dip galvanized treatment, hot-dip galvanized anti-rust preservation is strong, so at least 15 do not rust.
2. Solar panel
Everyone knows that solar panels, it is a power generation equipment of the entire system, which is a silicon-composed, long service life, can reach the life of around 20 years.
3. LED light source
The LED light source consists of at least dozens of lamp beads containing the LED chip, the theoretical life is 500,000 hours, and it is normal for about 10 years.
4. Controller
Generally, the controller is high, and it is no problem in normally used for 5 or 6 years.
In general, the key to affecting the service life of solar street light is that the battery is recommended when buying solar street lights. It is recommended to set the battery to configure the battery. The life of the battery is his cycle discharge life, complete discharge is about 400 to 700 times. If the battery's capacity is fake enough to discharge daily, the battery is easily damaged, but the capacity of the battery is several times the amount of discharge per day, that a few days can have a cycle, which greatly increases the battery life. And the capacity of the battery is several times that of the amount of discharge per day, that is, the number of continuous rain days can be guaranteed.
5. Battery
The domestic solar street lamp currently mainly used battery is a colloidal maintenance battery and a lithium battery. Colloidal battery life is normal for 6 to 8 years, and lithium battery life is normal in 3 to 5 years. Some manufacturers ensure that colloidal battery life is 8 to 10 years, and the lithium battery life is at least 5 years, which is completely exaggerated. In normal use, 3 to 5 years is required to replace the battery, because the actual capacity of the battery in 3 years is much lower than that of the initial capacity, affecting the lighting effect, replacing a battery price is not too high, then Buy from solar street lamp manufacturers.
The service life of the solar street lamp is also the usual maintenance. In the early settings, it is necessary to do it in strict accordance with the construction standard. It is also necessary to reasonably match the battery, which increases the capacity of the battery, thereby extending the life of the solar street light.