The 620W–630W segment has become a standard for large-format modules due to its balance between size, efficiency, and installation practicality. JA Solar’s DeepBlue and bifacial series in this range are widely adopted in global markets due to their reliability and cost-performance ratio. The JA Solar 2382 (620W / 625W / 630W) modules offer a strong combination of high efficiency, durability, and immediate availability. With advanced cell technology and bifacial design, they provide higher energy yield and lower system costs, making them a practical choice for both large-scale and commercial solar projects.