Why is there no uniform standard for the configuration of solar street lights?

With the advancement of photovoltaic technology, the use of solar energy has become more and more widespread, and many rural street lights have also used solar energy. Solar LED street lights have been widely used in rural areas. However, the price of solar street lights on the market is uneven, mainly because there is no uniform standard for their configuration. Some configuration is high, naturally the price is high. Some configuration is low and the price is naturally low. So why is there no uniform standard for the configuration of solar street lights?


1. The sunshine coefficient is different in different regions
In some areas, the sunshine coefficient is high, so using solar panels with the same power, the solar LED street lights in this area have more charging capacity. In some areas, the solar coefficient is low, so the daily charging capacity is less. Therefore, compared with the areas with high solar coefficient, the power of the solar panels used will be greater.
2. The number of cloudy and rainy days varies from region to region
In some areas, there are many cloudy and rainy days, so if you want to ensure that the solar street lights continue to turn on on the cloudy and rainy days, you must increase the capacity of the solar lithium battery. In some areas, the number of cloudy and rainy days is small, and the lithium battery capacity does not need to be so large. Just like Panzhihua and Guangxi, Guizhou, there are few rainy days in Panzhihua, so the battery capacity it needs does not need to be that large, while the opposite is true for Guangxi, Guizhou.
3. The temperature gap between North and South
The lowest temperature in the southern region in winter will not be below freezing, so you can use lower-priced .V lithium iron phosphate batteries, while the northern regions have low winter temperatures and are not suitable for using lithium iron phosphate batteries. Only V ternary lithium Battery, because the ternary lithium battery has the properties of low temperature resistance.
Therefore, from the above three points, the lighting of solar street lights cannot achieve uniform standards in every region. This also causes the price of solar street lights to be purchased in each region to be different. This is because solar street light manufacturers match different configurations according to different regions, so there is no uniform standard for the price of solar street lights. Our lighting focuses on the production and research and development of solar street lights, and will provide customers with reasonable configurations. Welcome everyone to visit and guide the lighting.