Case Study

Challenge

There is no power grid coverage in the local area, so it is completely dependent on solar power supply. Moreover, the continuous overcast and rainy days in the rainy season can last 7 to 10 days, which imposes extremely high requirements on battery life.

Solution

We recommend the 30W all-in-one solar street light, which is equipped with a LiFePO4 battery. The photovoltaic panel has a conversion efficiency of ≥23%, ensuring continuous lighting for 10 consecutive overcast and rainy days.

Result

The product operates stably. After passing the rainy season and high-temperature tests, the street light lighting rate is 100%, and there are no problems such as component damage or insufficient battery life.