PV PANEL LONGI HIMO X10 LR7-54HVD-480 480W GG

The LONGi Hi-MO X10 Scientist LR7 54HVD series delivers market-leading efficiency of up to 24.25%, ensuring excellent yield potential for both residential and demanding commercial applications. Thanks to its bifacial design, the panel efficiently utilizes reflected light, generating more energy within the same area. Key Benefits

• Premium TOPCon technology – higher power output, superior performance, and reduced temperature rise.
• Bifacial energy production – up to 5% additional energy from reflected light.
• Aesthetic Design – frameless front grid for a modern, uniform appearance with a black frame option.
• Excellent shading tolerance – A+ anti-shading structure minimizes production losses.
• Durable construction – 2.0 + 1.6 mm semi-tempered glass and black anodized aluminum frame.
• Lower operating temperature – safer and more efficient in hot and partially shaded conditions.

A long-lasting and reliable choice

LONGi offers:

• 30-year linear power warranty
• 15-year material and workmanship warranty

The panel retains up to 88.85% of its nominal power after 30 years, representing one of the best warranty values in its class.

Key Technical Specifications

• Power ratings: 475–495 W
• Efficiency: up to 24.25%
• Dimensions: 1800 × 1134 × 30 mm
• Weight: 23.5 kg
• Front/rear static load capacity: 5400 / 2400 Pa
• Temperature coefficient (Pmax): -0.26 %/°C
• Bifaciality factor: 70 ± 5%
• Ingress protection rating: IP68
• System voltage: DC1500V

Ideal for

• Single-family homes and holiday cottages
• Commercial and industrial applications
• Roof and ground installations
• Projects with partial shading or the need to maximize yield on limited surface area.

This product description is an automated translation of the original Finnish description.