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Brand range: 175W–435W
Monocrystalline
Lumos L72-420-08-xx
Max Power
420W
Efficiency
18.42%
Operating V
39.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 49V |
| Short Circuit Current (Isc) | 11.1A |
| Voltage at Pmax (Vmp) | 39.8V |
| Current at Pmax (Imp) | 10.58A |
| Temp. Coefficient of Pmax | -0.37%/°C |
| Dimensions | 1940 x 1176 x 35 mm |
| Weight | 28.5kg |
| NOCT | 43.5°C |
| PTC Rating | 398.6W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 50 Lumos models in database
FAQ
What is the max power output of the Lumos L72-420-08-xx?
The Lumos L72-420-08-xx is rated at 420W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the Lumos L72-420-08-xx?
The L72-420-08-xx comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Lumos L72-420-08-xx?
It measures 1940 x 1176 x 35 mm and weighs 28.5kg.
How efficient is the Lumos L72-420-08-xx?
This panel has 18.42% efficiency, which is standard for commercial solar panels.
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