When calculating the configuration of solar street lights, we must consider the local rainy weather and ensure that the product can still be used normally in rainy weather. For example, it is 5 days in rainy weather, and it is necessary to ensure 5 days of rainy weather, and solar street lights can still be illuminated normally.

The lighting time is to light up for several hours a night. The longer the lighting time, the more power consumption, the larger the configuration of the solar panel and the battery. The surrounding environment of the installation location of the solar street lights. If there are more trees around and the houses are higher, the solar panels will be covered for a period of time, so the configuration will be configured. It is necessary to increase.

The local temperature of the local year mainly affects the discharge and service life of the energy storage battery. The less the weather is, the less discharge of the battery. For example, the battery in the Northeast region must be equipped with a larger life, so as to ensure the service life of solar street lights. Normal northern winter battery discharge can only reach 70%of summer. If the battery is used for a long time, the life span will be shortened. The editor reminds you that the daily light time is directly related to the solar board that can charge the battery for a long time every day, the average sunshine time is 3.5 hours.