Longi 72HPH 540 W Solar Panel
-Positive power tolerance(0 ∼ +5) guaranteed
-High module conversion efficiency(up to 21.3%)
-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 lower operating current
-Higher energy yield with lower operating temperature
-Reduced hot spot risk with optimized electrical design and lower operating current.