Longi Solar RL530HM solar panel review and full specs: 530W power output, 20. 70% efficiency, Monocrystalline cells. 1990 1400 1150 1134 1093 Units: mm Specifications included in this datasheet are subject to change without notice. LONGi reserves the right of final interpretation. All content is presented in Czech as per the original specifications, without including any extraneous categories, devices, or functions. Longi Solar 530W Black Frame panel ensures reliable energy generation with a sleek black frame design advanced efficiency and durable performance Longi Solar 530W Black Frame panel ensures reliable energy generation with a sleek black frame design advanced efficiency and durable performance Longi. Get a sneak peek at our latest solar innovations, discover what we're bringing to the show, and find out exactly where to connect with our team in person. About the simulation: Calculations based on declared annual degradation (- %/year). Default irradiance (1200 kWh/kWp/year) is an average - check your exact value using PVGIS. Actual production depends on location, orientation, shading, and installation quality. Cell temperature of 75°C is typical. LONGi photovoltaic panels rated 530-550W, the ideal solution for photovoltaic systems based on M10 wafer. Advanced Hi-MO 5m technology delivers exceptional module performance.