S SOLARSPECS
The Lumos GSX355-72M (355W, 18.3%) is a Monocrystalline photovoltaic module. Electrical: Voc 47.5V, Isc 9.9A, Vmp 38.6V, Imp 9.21A. Temp coeff -0.386%/°C.
🏭View all 50 Lumos models Brand range: 175W–435W
Monocrystalline

Lumos GSX355-72M

Max Power
355W
Efficiency
18.3%
Operating V
38.6V
Warranty
25Y
Lumos GSX355-72M logo
Technical Specifications
Open Circuit Voltage (Voc)47.5V
Short Circuit Current (Isc)9.9A
Voltage at Pmax (Vmp)38.6V
Current at Pmax (Imp)9.21A
Temp. Coefficient of Pmax-0.386%/°C
Dimensions1956 x 992 x 35 mm
Weight24.3kg
NOCT46.67°C
PTC Rating332.6W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 50 Lumos models in database

FAQ

What are the dimensions and weight of the Lumos GSX355-72M?

It measures 1956 x 992 x 35 mm and weighs 24.3kg.

What is the max power output of the Lumos GSX355-72M?

The Lumos GSX355-72M is rated at 355W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the Lumos GSX355-72M?

This panel has 18.3% efficiency, which is standard for commercial solar panels.

How long is the warranty for the Lumos GSX355-72M?

The GSX355-72M comes with a 25-year product warranty covering defects and degradation.

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📊 Brand Context

Lumos offers 50 solar panel models from 175W to 435W.

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