




Luminous LUM 620TG132 BI-GL 620W Bifacial TOPCon Solar Panel
Ultra-high-efficiency Luminous 620W N-Type TOPCon bifacial solar panel engineered with 132 G12R half cells delivering up to 22.95% efficiency. Features durable glass-to-glass construction, IP68 junction box protection, and high mechanical load resistance up to 5400 Pa. Backed by a 12-year product warranty and a 30-year performance output guarantee.
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Luminous LUM 620TG132 BI-GL 620W Bifacial TOPCon Solar Panel
The Luminous LUM 620TG132 BI-GL is a high-efficiency 620W Bifacial TOPCon Solar Panel designed for reliable and high-performance solar power generation. Featuring advanced G12R TOPCon N-Type technology and bifacial solar cells, the module can generate power from both the front and rear sides, helping maximize energy output.
The panel uses a glass-to-glass bifacial construction with 132 half cells and offers a module efficiency of up to 22.95% under STC conditions. Its robust construction is designed for long-term outdoor operation and is suitable for rooftop, commercial, and utility-scale solar installations.
The module supports a maximum system voltage of 1500V and is equipped with an IP68 split junction box, anodized aluminium frame, and MC4-compatible connectors. Its durable design supports up to 5400 Pa snow load and 2400 Pa wind load.
Key features
- Power Output: 620W
- Technology: G12R TOPCon N-Type
- Module Type: Bifacial Glass-to-Glass
- Cell Configuration: 132 Half Cells
- Module Efficiency: 22.95%
- Bifacial Power Generation: Yes
- Maximum System Voltage: 1500V
- Junction Box: IP68
- Frame: Anodized Aluminium
- Front Glass: 2.0mm ARC
- Rear Glass: 2.0mm Non-ARC
- Maximum Snow Load: 5400 Pa
- Maximum Wind Load: 2400 Pa
- Operating Temperature: -40°C to +85°C
- Product Warranty: 12 Years
- Performance Warranty: 30 Years
- Certification: BIS Certified
- Packaging: 36 Modules per Pallet
Technical specifications
| rand | Luminous |
|---|---|
| Model | LUM 620TG132 BI-GL |
| Panel Type | N-Type TOPCon (Bifacial Glass-to-Glass) |
| Module Technology | G12R TOPCon / 132 Half Cells |
| Nominal Power (Pmax) | 620 W |
| Module Efficiency | 22.95% |
| Maximum System Voltage | 1500 V DC |
| Glass Construction | Dual Glass (Glass-to-Glass) |
| Junction Box | IP68 Rated Weatherproof |
| Mechanical Load Capacity | 5400 Pa (Snow Load) / 2400 Pa (Wind Load) |
| Product Warranty | 12 Years |
| Performance Warranty | 30 Years |
| Warranty | 12 |
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