S SOLARSPECS
LG Electronics was a premium solar panel manufacturer known for its high-efficiency NeON series modules. Technical specifications for the LG LG405N2W-N5: maximum power 405W, efficiency 19.54%, Vmp 40.1V, Voc 49.3V, Isc 10.48A. This Monocrystalline module carries a 25-year warranty.
🏭View all 653 LG models Brand range: 210W–480W
Monocrystalline

LG LG405N2W-N5

Max Power
405W
Efficiency
19.54%
Operating V
40.1V
Warranty
25Y
LG LG405N2W-N5 logo
Technical Specifications
Open Circuit Voltage (Voc)49.3V
Short Circuit Current (Isc)10.48A
Voltage at Pmax (Vmp)40.1V
Current at Pmax (Imp)10.12A
Temp. Coefficient of Pmax-0.341%/°C
Dimensions1849 x 1121 x 35 mm
Weight25.9kg
NOCT46.17°C
PTC Rating383.0W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 653 LG models in database

FAQ

How long is the warranty for the LG LG405N2W-N5?

The LG405N2W-N5 comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the LG LG405N2W-N5?

It measures 1849 x 1121 x 35 mm and weighs 25.9kg.

How efficient is the LG LG405N2W-N5?

This panel has 19.54% efficiency, which is above average for commercial solar panels.

What is the max power output of the LG LG405N2W-N5?

The LG LG405N2W-N5 is rated at 405W under STC (1000 W/m², 25°C, AM 1.5).

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LG offers 653 solar panel models from 210W to 480W.

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