Anti-glare technology
Anti-glare technology

Discover the LONGi Hi-MO X10 Guardian LR7-54HVH 480W solar panel with high efficiency and up to 500W power output.
The LONGi Hi-MO X10 Guardian LR7-54HVH 480-500M solar panel offers unparalleled efficiency and reliability. With a maximum power output of up to 500W, this panel is designed to maximize energy production while maintaining robust performance in various conditions.
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Learn how to inspect your solar panels for physical and electrical damage. Step-by-step visual checks, when to call a professional, and how to protect your warranty.
Read: How to Inspect Solar Panels for Damage — Visual & Electrical Checks →Learn how even small shadows dramatically reduce solar panel output. Understand bypass diodes, half-cut cell advantages, and solutions like power optimisers.
Read: How Shading Affects Solar Panels — Impact, Solutions & Prevention →An objective comparison of LONGi Hi-MO X6 and X10 versus Jinko Tiger Neo and Tiger Pro panels covering cell technology, efficiency, degradation rates, warranties, and availability across the GCC region.
Read: LONGi vs Jinko Solar Panels: Efficiency & Value Compared 2026 →The maximum power output of the Hi-MO X10 Guardian LR7-54HVH is 480W, with a module efficiency of 23.5%. This high efficiency ensures optimal energy conversion from sunlight.
The dimensions of the panel are 1800×1134×30mm, and it weighs 21.6kg. This size and weight make it suitable for various installation environments.
The temperature coefficient of Pmax is -0.260%/°C, indicating a slight decrease in power output with rising temperatures. The coefficients for Isc and Voc are +0.050%/°C and -0.200%/°C, respectively.
This solar panel is certified under IEC 61215, IEC 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018, and IEC62941, ensuring its durability and quality.
LONGi Solar offers a product warranty and a performance warranty, ensuring long-term reliability and efficiency of the solar panel.
The panel requires proper mounting and is compatible with systems that match its voltage specifications. It is designed for easy integration into various solar setups.
Yes, the panel is compatible with a wide range of inverters and solar systems, making it versatile for different installations.
The panel is designed to withstand harsh environmental conditions, including resistance to salt and ammonia, ensuring durability in coastal and agricultural areas.