Longi LR7-54HVBB-480M EcoLife X10 Dual Glass Black LONGi LR7-54HVVB-480M is a high-performance bifacial monocrystalline solar module from a EcoLife X10 Dual Glass Black series, engineered for reliability and high energy yield. Delivering 480 W nominal power with up to 23.5-23.8% module efficiency, it delivers excellent performance while maximizing power generation per square meter. Built on advanced HPBC 2.0 back-contact cell technology, the module improves real-world energy production through enhanced low-light response, reduced shading losses, and optimized temperature behavior. Its full-black, busbar-free, aesthetic uniform design with low reflectivity is ideal for a premium residential and commercial installations. The dual-glass construction increases durability, mechanical strength, and long-term stability, while also enabling bifacial energy gains for higher total system output. Designed for demanding environments, it supports 1500 V systems and comes with up to a 30-year performance and 25-30 year product warranty. More information: Datasheet Installation Manual Warranty
