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LONGI 620W Solar Panel (Bifacial) LR8-66HGD-620M
12,400৳
Key Features
- Model:- LONGi LR8-66HGD-620M
- Brand:- Longi (LONGi Green Energy Technology Co. Ltd)
- Rated Power (Pmax):- 620W
- Cell Type:- N-Type Monocrystalline, 132 half-cut cells
- Module Type:- Bifacial, dual glass
- Open Circuit Voltage (Voc):- approx. 49.3 V
- Module Efficiency:- approx. 22.8%
- Bifacial Gain:- up to 30% additional rear-side energy
- Dimensions:- 2382 × 1134 × 30 mm approx.
- Warranty:- 15 Year Product, 30 Year Performance Warranty
Description
The LONGi 620W bifacial module (LR8-66HGD-620M) generates power from both the front and rear side of the panel, giving extra energy yield on reflective rooftops or light-coloured ground surfaces. Built with dual tempered glass and an anodized aluminium frame, it offers excellent durability alongside LONGi’s Tier-1 reliability, making it a strong option for commercial and utility-scale solar projects that want maximum output per panel.
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