S SOLARSPECS
The Lumos GSX305-60M is a Monocrystalline solar module delivering 305W of rated power output with 18.75% module efficiency. Designed for small-scale residential systems, this panel brings reliable performance.
🏭View all 50 Lumos models Brand range: 175W–435W
Monocrystalline

Lumos GSX305-60M

Max Power
305W
Efficiency
18.75%
Operating V
32.7V
Warranty
25Y
Lumos GSX305-60M logo
Technical Specifications
Open Circuit Voltage (Voc)40.8V
Short Circuit Current (Isc)10.06A
Voltage at Pmax (Vmp)32.7V
Current at Pmax (Imp)9.32A
Temp. Coefficient of Pmax-0.386%/°C
Dimensions1640 x 992 x 35 mm
Weight20.3kg
NOCT46.67°C
PTC Rating285.8W
📋 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 GSX305-60M?

The Lumos GSX305-60M is rated at 305W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the Lumos GSX305-60M?

The GSX305-60M comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Lumos GSX305-60M?

It measures 1640 x 992 x 35 mm and weighs 20.3kg.

How efficient is the Lumos GSX305-60M?

This panel has 18.75% efficiency, which is standard for commercial solar panels.

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This Lumos model ranks among the brand's most efficient panels at 18.75%.

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