Positive Power Tolerance (0~+5W) Guarenteed. High Module Conversion Efficienct up to 19.3%. Slower Power Degradation Enabled by low LID Mono PERC technology. First Year >2%, 0.55% year 2-25. Solid PID Resistance Ensured by solar cell process optimization and careful module BOM selection. Reduced Resistive Loss With less operating current. Higher Energy Yield With lower operating temperature. Reduced Hot Spot Risk With optimized electrical design and lower operating current.