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LONGi 405W Monocrystalline Solar Panel, Model Hi-MO 4 LR4-72HPH-405M

Product information

BrandLONGi Solar
ModelLR4-72HPH-405M
SeriesHi-MO 4
TechnologyMono PERC Half Cell
Direct output power405 Watts
Max Output Voltage (Vmp)40.10 volts

The LONGi Hi-MO 4 405W solar panel is a best-selling product from LONGi’s Hi-MO 4 series; manufactured using Mono PERC Half-Cell technology, it offers a combination of high efficiency, superior build quality, and cost-effectiveness. It is an ideal choice for residential, commercial, and agricultural projects, as well as for small- to medium-sized solar power plants.

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HIGH-EFFICIENCY SOLAR PANELS
CLEAN & RENEWABLE ENERGY
REDUCE YOUR CARBON FOOTPRINT
SMART INVERTER TECHNOLOGY
HIGH-EFFICIENCY SOLAR PANELS
CLEAN & RENEWABLE ENERGY
REDUCE YOUR CARBON FOOTPRINT
SMART INVERTER TECHNOLOGY
LOWER YOUR ELECTRICITY BILLS
PROFESSIONAL INSTALLATION
25-YEAR PERFORMANCE WARRANTY
POWER YOUR HOME WITH THE SUN
LOWER YOUR ELECTRICITY BILLS
PROFESSIONAL INSTALLATION
25-YEAR PERFORMANCE WARRANTY
POWER YOUR HOME WITH THE SUN
LOWER YOUR ELECTRICITY BILLS
PROFESSIONAL INSTALLATION
25-YEAR PERFORMANCE WARRANTY
POWER YOUR HOME WITH THE SUN

Overview

The LONGi Hi-MO 4 solar panel (model LR4-72HPH-405M) utilizes Mono PERC Half-Cell technology to deliver stable and reliable performance across diverse weather conditions. Thanks to its high build quality and impressive efficiency, it is a popular choice for residential and commercial solar projects.
With a power output of 405 watts, this panel is an ideal choice for small grid-tied power plants, office buildings, commercial centers, greenhouses, agricultural farms, and rooftop solar systems. The use of half-cut cells minimizes internal losses and boosts energy generation.

Additional information

Additional information

Brand

Model

Series

Hi-MO 4

Technology

Direct output power

Max Output Voltage (Vmp)

Open-circuit voltage (Voc)

Short-circuit current (Isc)

Max Output Current (Imp)

Efficiency

Cell count

Dimensions

Weight

Glass type

Degree of protection

Connector

Maximum system voltage

Maximum series fuse

Front mechanical load

5400 Pa

Mechanical load on the back

2400 Pa

Application

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