LONGi LR8-66HGD-620M is an advanced module from the Hi-MO 7 series, designed for peak performance in large-scale installations. The module achieves a powerful peak power of 610 Wp with an efficiency of 22.6%, allowing for the generation of massive amounts of energy per square meter. Module with a 30 mm frame.
----- ADVANCED HPDC TECHNOLOGY (BIFACIAL) -----
The module utilizes innovative HPDC cells (High Performance and Dual-facial Cell), ensuring higher efficiency and an excellent bifaciality factor of 80±5%. Thanks to its double-sided (bifacial) design, the panel absorbs light from both sides, which translates into significantly higher energy yields compared to standard modules.
----- EXTREME PERFORMANCE AND DURABILITY -----
The high efficiency of 22.6% goes hand in hand with the Double Glass design (2.0 + 2.0 mm glass), providing the highest resistance to microcracks and degradation. The module features high mechanical resistance, withstanding a snow load of up to 5400 Pa on the front and wind loads up to 2400 Pa on the back.
----- REDUCED LOSSES AND LONGEVITY -----
Thanks to a low temperature coefficient of -0.280%/°C, the module maintains high performance even during summer heat. The design with half-cut cells reduces resistance losses and lowers the operating temperature of the cells. The module is fully resistant to LID and PID degradation phenomena.
----- LINEAR POWER DEGRADATION WARRANTY -----
LONGi offers a 12-year product warranty and a 30-year linear power warranty, confirming the highest quality of workmanship. Degradation in the first year is below 1%, and after 30 years of operation, the module retains as much as 87.4% of its initial power, ensuring investment security for decades.
