LG
LG NeON 2 Black AC Solar Panel 370W with Integrated Microinverter LM320UE-A2 | LG370M1K-A6
LG NeON® 2 Black AC Solar Panel 370W – LG370M1K-A6
The LG NeON® ACe (LG370M1K-A6) is a high-power AC module based on LG's NeON® 2 series. This smart AC solar panel features an integrated LG LM320UE-A2 microinverter that converts DC power directly to AC output, making it easier to install, monitor, and ideal for residential and light commercial grid-tied solar systems.
Key Features
- 370W High Output & Efficiency: 370W DC / 320W AC continuous output with 20.4% module efficiency
- Built-In Microinverter: Integrated LG LM320UE-A2 microinverter means no separate string inverter is needed
- 25-Year Limited Warranty: 25-year limited warranty for product, performance, and labor. Guaranteed to produce at least 90.6% of labeled power output at year 25 (linear: 98.5% at year 1, then 0.33%/year degradation)
- All-Black Aesthetics: Black backsheet and thinner wires for a sleek, all-black appearance
- Bifacial Cell Technology: NeON Cello technology for better energy production than standard monofacial modules
- Solid Hot-Weather Performance: Low temperature coefficient for reliable output on hot days
- Flexible Array Design: Simple accessories and cable connections for versatile installation
- Easy Monitoring: Connects quickly to the internet via LG EnerVu monitoring portal
- Rapid Shutdown Compliant
DC Electrical Specifications (STC)
| Parameter | Value |
|---|---|
| Maximum Power (Pmax) | 370W |
| MPP Voltage (Vmpp) | 35.5V |
| MPP Current (Impp) | 10.43A |
| Open Circuit Voltage (Voc) | 41.9V |
| Short Circuit Current (Isc) | 10.96A |
| Module Efficiency | 20.4% |
| Bifaciality Coefficient of Power | 6% |
| Power Tolerance | 0 ~ +3% |
STC: Irradiance 1000 W/m², cell temperature 25°C
AC Electrical Specifications
| Parameter | 240V | 208V |
|---|---|---|
| Inverter Rated Continuous Power | 320W AC | — |
| Rated Output Voltage | 240V (211–264V) | 208V (183–229V) |
| Rated Output Current | 1.33A | 1.54A |
| Nominal Frequency | 60 Hz (59.3–60.5 Hz) | — |
| Extended Frequency Range | 57–63 Hz | — |
| Power Factor (adjustable) | 1 / 0.8 leading…0.8 lagging | — |
| Max Units per 20A Branch Circuit | 12 | 10 |
| CEC Weighted Efficiency | 97.0% | 96.5% |
Physical & Mechanical Specifications
| Parameter | Value |
|---|---|
| Cell Type | Monocrystalline N-type |
| Cell Configuration | 60 Cells (6 x 10) |
| Module Dimensions (L x W x H) | 1,740mm x 1,042mm x 40mm (68.5" x 41.0" x 1.6") |
| Weight | 20.2 kg (44.5 lbs) |
| Glass | 2.8mm Tempered Glass with AR Coating |
| Backsheet Color | Black |
| Frame Material | Anodized Aluminum |
| Number of Busbars | 12 |
| Operating Temperature | -40°C to +65°C |
| Storage Temperature | -40°C to +65°C |
| Mechanical Load (Front) | 5,400 Pa / 113 psf |
| Mechanical Load (Rear) | 4,000 Pa / 84 psf |
| Environmental Rating | NEMA 6 (IP67) |
| Fire Performance Rating | Type 2 |
| Country of Manufacture | South Korea |
AC Cable Properties
| Parameter | Value |
|---|---|
| Standard | UL9703 |
| Rated Voltage/Current | 600Vac / 20A |
| Wire Size | 3C 12AWG |
| Cable 1 Length | 1,200mm |
| Cable 2 Length | 1,100mm |
| Protection Degree | IP68 |
| Cable Diameter | 11mm |
Certifications
- ISO 9001, ISO 14001, ISO 50001, OHSAS 18001
- UL1741, IEEE1547, UL1741SA
- FCC Part 15 Class B
- IEC 61701:2011 Salt Mist Corrosion Test – Severity 6
Warranty
25-Year Limited Warranty covering product, performance, and labor.
Linear performance warranty: 98.5% output at year 1, degrading no more than 0.33% per year, with a minimum of 90.6% output guaranteed at year 25.
Datasheet
📄 Download Official LG370M1K-A6 Datasheet (PDF)
⚠️ California Prop 65 Warning: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov for more information.