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LR4-72HBD 425-455M – Longi Solar
LR4-72HBD 425-455M
High Efficiency Low LID Bifacial PERC with Half-Cut Technology
Product features:
- High module conversion efficiency: More than 20.9%
- Improved energy efficiency with excellent performance at low irradiation and temperature coefficient
- First-year power degradation <2%.
- Double-sided technologyallows additional energy collection from the back side (up to 25%)
- Glass/glass laminationensures 30 years of product life, with annual power degradation <0.45%, compatible with 1500V to reduce BOS cost
- 30mm frame design enables easy installation and strong mechanical strength
- Robust PID resistance ensured by solar cell process optimization and careful module bill selection
- Reduced resistive losses with lower operating current
- Higher energy yield with lower operating temperature
- Reduced risk of hot spotwith optimized electrical design and lower operating current
