In terms of product quality and durability, the new product adopts high-strength composite packaging materials combined with an optimized frame protection structure, which has excellent wind pressure resistance, impact resistance and high and low temperature resistance, and can effectively resist the erosion of complex outdoor environments such as rain, snow, wind, sand and extreme temperature differences. At the same time, the product is upgraded with surface anti-fouling and anti-attenuation coating, which greatly reduces the performance loss caused by outdoor dust accumulation, oxidation and aging, features stronger long-term power generation stability, effectively reduces the full-life-cycle operation and maintenance cost of power stations, and is suitable for various long-term outdoor service scenarios.