
Longi High Power Output 455W Tier 1 Solar Panel. High Conversion Efficiency: Up to 20.9% efficiency with low LID mono PERC technology. Bifacial Energy Harvesting: Captures up to 25% additional energy from the rear side. Extended Product Lifetime: 30-year lifetime with glass/glass lamination and <0.45% annual degradation. Low First Year Degradation: Power degradation is less than 2% in the first year. Superior PID Resistance: Ensured by cell process optimization and careful BOM selection. Reduced Hot Spot Risk: Optimized electrical design and lower operating current minimize risk. 1500V Compatibility: Compatible with 1500V systems to reduce BOS costs. Premium Material Quality: 3.2mm tempered low iron glass and anodized aluminum alloy frame.