The LESSO Solar P series utilizes MBB multi-busbar and half-cell technologies, achieving a maximum efficiency of 21.48% with enhanced shade tolerance and reduced hot spot risks. Its innovative series-parallel design minimizes series resistance (RS) for higher power output and lower BOS costs. Equipped with high-efficiency PERC cells featuring excellent PID resistance, the modules maintain reliable performance even in low-light conditions. With zero light-induced degradation (LED) and optimized temperature coefficient, they ensure stable long-term power generation. The double-sided design further boosts energy yield, making them suitable for various applications after passing rigorous environmental tests.