LONGI 355W Solar Panel 120 cell LR4-60HPB-355M

Explore the Features and Benefits of the LONGI 355W Solar Panel

The LONGi HPB Series combines High Efficiency, Low LID Mono cells with Half-cut Muti Busbar Technology to improve performance and boost production. 35mm frames reduce weight while still providing the strength and resilience needed to rate 5400Pa for front side static loading and 2400Pa for rear side static loading.

Features

• Suitable for distributed projects
• Advanced module technology delivers superior module efficiency
• Excellent outdoor power generation performance
• Aesthetic appearance with all black module design

Specifications

• Size: 1755 mm x 1038 mm x 35 mm
• Power Current: 40.6 A
• Power Rating: 355 W
• Open Circuit Voltage: 40.6 V
• Short Circuit Current: 11.25 A
• Voltage Rating: 1000 V
• Cell Type: Monocrystalline (Mono)
• Number of Cells: 120
• Operating Temperature: -40 to 85 °F
• Module Efficiency: 19.5%
• Fuse Amperage Rating: 20 A
• Tolerance: 0/+5 W

Documents: Specification Sheet

High Efficiency and Advanced Mono PERC Technology

The LONGI 355W solar panel utilizes cutting-edge Mono PERC (Passivated Emitter Rear Cell) technology, offering enhanced light absorption and superior energy conversion rates. This 120-cell module is designed for maximum power generation efficiency, making it ideal for residential and commercial installations. The improved cell structure reduces power degradation and improves low-light performance, ensuring reliable energy output even on cloudy days. With a high-efficiency rating, the LONGI 355W solar panel supports sustainable energy goals by producing more electricity in a compact footprint.

Durability and Weather Resistance for Long Lifespan

Durability is a key feature of the LONGI 355W solar panel, engineered to withstand harsh weather conditions, including heavy snow, strong winds, and hailstorms. The robust frame and tempered glass protect the solar cells from mechanical damage while ensuring optimal light transmission. Additionally, the module is tested to international standards for thermal cycling and humidity freeze, guaranteeing stable performance over decades. This rugged design minimizes maintenance needs and increases reliability, ultimately offering an excellent return on investment for solar power users.

Easy Installation and Compatibility

The LONGI 355W solar panel features a standard 120-cell format compatible with most mounting systems and inverters used in the solar industry. Its precise cell arrangement and frame size simplify the installation process for technicians, reducing labor time and costs. The module is lightweight yet sturdy, enabling flexible integration into various rooftop and ground-mounted solar arrays. Additionally, its electrical specifications align with industry standards, providing seamless integration into existing solar setups for scalable and efficient power generation.