Eco life provides thin film panels (a-si & c-si) with close partnerships with our partner. By automatic production lines from switzerland and imported raw materials, we ensure more reliable performance. Compared to crystalline solar panels, thin film panels has higher temperature co-efficient of pmax(-0.29%), which ensures higher(20%) power output, especially in hot areas. In addition, thin film panels can be used as environmental construction materials in bipv projects. 20 pieces/wooden box