LG400N2T-J5
400W High Efficiency LG NeON®2 BiFacial Solar Panel with 72 Cells(6 x 12), Module Efficiency: 19.3%, Connector Type: MC4
  • 25 Year Product Warranty
  • Bi-facial energy yield
  • Allows for more generation on a cloudy day
  • Absorbs up to 30% more light than conventional models
  • Streamlined, Uniform Roof Aesthetic
  • Durable design
400W High Efficiency LG NeON®2 BiFacial Solar Panel with 72 Cells(6 x 12), Module Efficiency: 19.3%, Connector Type: MC4
$
  • 25-Year Warranty

    The NeON® 2 BiFacial series offers a 25-year limited warranty for performance, product and labor At 25 years, the modules are guaranteed to produce at least 95.9% of their labeled power output.
  • Bifacial Energy Yield

    LG NeON® 2 BiFacial modules use highly
    efficient bifacial solar cell, “NeON” applied Cello
    technology. Through the Cello technology,
    the NeON® 2 BiFacial solar panel can achieve up to
    30% more energy than standard PV module.
  • Better Performance
    on a Sunny Day

    LG NeON® 2 BiFacial now performs better on
    sunny days thanks to its improved temperature
    coefficient.
  • More Generation
    on a Cloudy Day

    LG NeON® 2 BiFacial has good performance
    even on a cloudy day; weak sunlight
    conditions case a low energy reduction.
  • BOS (Balance Of System) Saving

    LG NeON® 2 BiFacial can reduce the total number
    of strings due to its high module
    efficiency resulting in a more cost effective and
    efficient solar power system.
  • Near Zero LID
    (Light Induced Degradation)

    The n-type cells used in LG NeON® 2 BiFacial
    have almost no boron, which may cause the
    initial efficiency to drop, leading to less LID.

General Data

  • Cell Properties (Material/Type)
    Monocrystalline/N-type
    Cell Maker
    LG
  • Cell Configuration
    72 Cells (6 x 12)
    Number of Busbars
    12EA
  • Module Dimensions (L x W x H)
    2,024mm x 1,024mm x 40 mm
    Weight
    20.3 kg
  • Glass (Thickness/Material)
    2.8mm/Tempered Glass with AR Coating
    Backsheet (Color)
    Transparent
  • Frame (Material)
    Anodized Aluminium
    Junction Box (Protection Degree)
    IP68 with 3 Bypass Diodes
  • Cables (Length)
    1,200mm x 2EA
    Connector (Type/Maker)
    MC 4/MC

Temperature Characteristics

  • NMOT* [°C]
    42 ± 3
    Pmax [%/°C]
    -0.36
  • Voc [%/°C]
    -0.26
    Isc [%/°C]
    0.03
  • *
    NMOT (Nominal Module Operating Temperature): Irradiance 800 W/m2, Ambient temperature 20 °C, Wind speed 1 m/s, Spectrum AM 1.5

Electrical Properties

  • Maximum Power (Pmax) [W] - STC*
    400
    Maximum Power (Pmax) [W] - BiFi100**
    425
  • Maximum Power (Pmax) [W] - BiFi200**
    450
    MPP Voltage (Vmpp) [V] - STC*
    41.5
  • MPP Voltage (Vmpp) [V] - BiFi100**
    41.5
    MPP Voltage (Vmpp) [V] - BiFi200**
    41.5
  • MPP Current (Impp) [A] - STC*
    9.65
    MPP Current (Impp) [A] - BiFi100**
    10.24
  • MPP Current (Impp) [A] - BiFi200**
    10.84
    Open Circuit Voltage (Voc) [V] - STC*
    49.7
  • Open Circuit Voltage (Voc) [V] - BiFi100**
    49.7
    Open Circuit Voltage (Voc) [V] - BiFi200**
    49.7
  • Short Circuit Current (Isc) [A] - STC*
    10.22
    Short Circuit Current (Isc) [A] - BiFi100**
    10.85
  • Short Circuit Current (Isc) [A] - BiFi200**
    11.48
    Module Efficiency [%] - STC*
    19.3
  • Module Efficiency [%] - BiFi100**
    20.5
    Module Efficiency [%] - BiFi200**
    21.7
  • Pmax Bifaciality Coefficient [%]
    70 ± 5
    Power Tolerance [%]
    0 ~ +3
  • *
    STC (Standard Test Condition): Irradiance 1000W/m2, Cell temperature 25OC, AM 1.5, Measure Tolerance: 3%
    **
    The electrical properties of BiFi100 and BiFi200 measure under the front side irradiance 1000W/m2 + (100W/m2 or 200W/m2) x BiFi. Use 100W/m2 for BiFi100 and 200W/m2 for BiFi200.

Electrical Properties(NMOT)

  • Maximum Power (Pmax) [W] - STC
    300
    Maximum Power (Pmax) [W] - BiFi100
    318
  • Maximum Power (Pmax) [W] - BiFi200
    337
    MPP Voltage (Vmpp) [V] - STC
    39.0
  • MPP Voltage (Vmpp) [V] - BiFi100
    39.0
    MPP Voltage (Vmpp) [V] - BiFi200
    39.0
  • MPP Current (Impp) [A] - STC
    7.69
    MPP Current (Impp) [A] - BiFi100
    8.16
  • MPP Current (Impp) [A] - BiFi200
    8.65
    Open Circuit Voltage (Voc) [V] - STC
    46.9
  • Open Circuit Voltage (Voc) [V] - BiFi100
    46.9
    Open Circuit Voltage (Voc) [V] - BiFi200
    46.9
  • Short Circuit Current (Isc) [A] - STC
    8.22
    Short Circuit Current (Isc) [A] - BiFi100
    8.72
  • Short Circuit Current (Isc) [A] - BiFi200
    9.23

Certifications and Warranty

  • Certifications
    IEC 61215-1/-1-1/2:2016, IEC 61730-1/2:2016, UL 1703, ISO 9001, ISO 14001, ISO 50001, OHSAS 18001
    Salt Mist Corrosion Test
    IEC 61701:2012 Severity 6
  • Ammonia Corrosion Test
    IEC 62716:2013
    Module Fire Performance
    Type 1 (UL 1703)
  • Fire Rating
    Class C (UL 790, ULC/ORD C 1703)
    Solar Module Product Warranty
    25 Years
  • Solar Module Output Warranty
    Linear Warranty*
    *
    First year: 104.4%, After 1st year : 0.35% annual degradation, 95.9% at end of 25 years. This warranty is based on BiFi 100.

Operating Conditions

  • Operating Temperature [°C]
    -40 ~+90
    Maximum System Voltage [V]
    1,000(IEC)/1500(UL)
  • Maximum Series Fuse Rating [A]
    20
    Mechanical Test Load (Front) [Pa/psf]
    5,400/113
  • Mechanical Test Load (Rear) [Pa/psf]
    3,000/63
    *
    Test Load = Design load x Safety Factor (1.5)

Packaging Configuration

  • Number of Modules per Pallet [EA]
    25
    Number of Modules per 40ft HQ Container [EA]
    550
  • Packaging Box Dimensions (L x W x H) [mm]
    2,080 x 1,120 x 1,226
    Packaging Box Gross Weight [kg]
    551

Certification

To access more technical documentation and downloads, please visit the LG B2B Partner Portal.

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