S SOLARSPECS
LONGi Green Energy is the world's largest solar technology company by market capitalization, pioneering mono-crystalline silicon technology and the industry-standard Hi-MO series. The LONGi LR6-72HPH-375MC is a Monocrystalline solar module delivering 375W of rated power output with 19.33% module efficiency. Designed for distributed generation projects, this panel brings reliable performance.
🏭View all 261 LONGi models→ Brand range: 270W–605W
Monocrystalline

LONGi LR6-72HPH-375MC

Max Power
375W
Efficiency
19.33%
Operating V
40.4V
Warranty
25Y
LONGi LR6-72HPH-375MC logo
Technical Specifications
Open Circuit Voltage (Voc)48.8V
Short Circuit Current (Isc)9.87A
Voltage at Pmax (Vmp)40.4V
Current at Pmax (Imp)9.28A
Temp. Coefficient of Pmax-0.343%/°C
Dimensions1789 x 1084 x 35 mm
Weight24.2kg
NOCT42.59°C
PTC Rating358.2W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 261 LONGi models in database

FAQ

What are the dimensions and weight of the LONGi LR6-72HPH-375MC?

It measures 1789 x 1084 x 35 mm and weighs 24.2kg.

What is the max power output of the LONGi LR6-72HPH-375MC?

The LONGi LR6-72HPH-375MC is rated at 375W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the LONGi LR6-72HPH-375MC?

This panel has 19.33% efficiency, which is above average for commercial solar panels.

How long is the warranty for the LONGi LR6-72HPH-375MC?

The LR6-72HPH-375MC comes with a 25-year product warranty covering defects and degradation.

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LONGi offers 261 solar panel models from 270W to 605W.

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