The LR4-72HPH 425-455M module by LONGi, offered through Black Dragon Solar Solutions, is a high-efficiency solar panel designed with Low LID Mono PERC technology and half-cut cell technology. This module is capable of delivering a power output range between 425 to 455 watts, making it an excellent choice for various solar installations. The module is engineered to provide a positive power tolerance of 0 to +5 watts, ensuring consistent and reliable performance.

With a high module conversion efficiency of up to 20.9%, this module is built to maximize energy output while minimizing losses. The LR4-72HPH is designed to reduce power degradation, with an annual power attenuation of only 0.55% over 25 years, ensuring long-term performance. It also features solid PID resistance and reduced resistive losses, which contribute to its efficiency and durability. The module is tested to withstand harsh environmental conditions, with a front side maximum static loading of 5400 Pascal and rear side loading of 2400 Pascal, along with hailstone impact resistance. Backed by a 12-year warranty for materials and processing, and a 25-year linear power output warranty, this module is a reliable and cost-effective solution for solar energy projects.

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