Solarfirst CdTe Thin Film PV Solar Panel is a high-efficiency, bifacial, double-glass solar module with 50% transparency, ideal for rooftop applications. Featuring lightweight design, 21.6% panel efficiency, and durable 7mm tempered glass, this 1200*700*7mm solar panel offers excellent energy output in various lighting conditions. Perfect for modern solar energy systems requiring aesthetic integration and reliable performance.More