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Luxen Solar Energy Brand review

LNVU-590N

590 Wp N-type
ComparePV verdict

Space saver, no clear weak spot

Rank 2,130 of 14,005
Compare panels Datasheet PDF
Power (Wp)
590
Strong · top 15%
Efficiency (%)
22.83
Strong · top 17%
Density (Wp/m²)
228.4
Strong · top 17%
Temp (%/°C)
-0.290
Typical · median -0.290
Weight (kg)
27.3
Strong · 2.2 kg below median
Warranty (yrs)
30
Typical · median 30 yrs

The LUXNERI N5 series from Luxen Solar Energy consists of monocrystalline Full Black modules designed for installations where both aesthetics and real-world energy yield matter. At the core of these panels is N-TYPE LECO cell technology combined with a half-cut SMBB cell layout, delivering higher energy harvest and reduced sensitivity to partial shading compared to conventional black-backsheet modules. By pairing a white backsheet with a black frame and black cells, the N5 series achieves a sleek, uniform look while also lowering BoS costs and improving LCOE, making it appealing to commercial investors and homeowners who care about roof appearance alike. The panels stand out for their excellent anti-PID performance and low LID, ensuring stable power output throughout the module's operating life. Robust mechanical construction, validated by load testing, together with IEC and ISO quality certifications, makes this series a dependable choice for both residential and commercial rooftop projects. As a recognized Tier 1 manufacturer, Luxen backs the series with a long product and power warranty, adding extra confidence to any long-term solar investment.

Ranking

259 panels in the segment N-type 550-600 W
Metric This panel Median Position in segment Overall rank
Module efficiency 22.83% 22.45% Strong · top 17% 2,683
Power density 228.4 224.5 Strong · top 17% 2,598
Temperature coefficient -0.290 -0.290 Typical 2,165
Weight per kWp 46.3 52.3 Strong · top 19% 1,094
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

8 positive · 1 caution
Best for

Residential, commercial and shaded-installations.

Strengths
228.4 watts per square metre

Top 17% of the N-type 550-600 W segment, against a median of 224.5.

22.83% module efficiency

Top 17% of the N-type 550-600 W segment, against a median of 22.45%.

46.3 kg per kWp

Top 19% of the N-type 550-600 W segment, against a median of 52.3.

What owners get
N-type LECO cells with SMBB layout

The combination of N-type LECO cell technology with a half-cut SMBB (multi-busbar) layout delivers a lower LID/LeTID degradation rate and better high-temperature performance than conventional P-type PERC modules, translating into a real increase in annual energy yield.

30-year linear power warranty

The manufacturer offers 20 years of product warranty and up to 30 years of linear power warranty — longer than the standard 25 years offered by most peers in this segment, directly boosting the residual value of the installation in LCOE financial models.

Efficiency on par with segment leaders

Efficiency of up to 22.83% at 590 Wp matches SunEvo Solar (SE5-72H) and Renesola (182M TOPCon), and is only marginally behind AE Solar's Horizon CMD-144BDS (22.86%) — placing the series firmly among the top peer comparables at the same maximum power class.

Tier-1 bankability since 2022

Luxen Solar Energy, in operation since 2005, has continuously held BNEF Tier-1 status since 2022, easing project financing through banks and non-recourse lending institutions.

Full Black aesthetics at lower BOS cost

A white backsheet combined with a black frame and black cells creates a uniform Full Black appearance while keeping BOS costs lower than fully black modules with black backsheets, benefiting both residential customers and commercial investors focused on LCOE.

Trade-offs
Mono-facial, not bifacial

This configuration of the N5 series is mono-facial (is_bifacial: false), while some competing TOPCon modules in the 590 Wp class (e.g., Renesola 182M TOPCon) are offered standard as bifacial. Skipping the glass rear side means no additional albedo-driven yield (potentially several percent of energy) in ground-mount installations or on reflective surfaces.

Notes from the database
  • Efficiency of 22.8% matches the N-type 550-600W median
  • 228.4 W/m² power density - 3.9 W/m² more than N-type 550-600W median (224.5 W/m²), more power per roof area
  • At -0.29%/°C, hot weather performance is typical for N-type 550-600W panels
  • 27.3 kg weight - 2.2 kg lighter than N-type 550-600W median (29.5 kg), reducing installation effort
  • #2683 for efficiency, #2165 for temperature performance out of 14005 panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 590 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 22.83 % Strong Segment median 22.45%
Vmpp · Impp 43.38 V · 13.60 A Operating point at max power
Voc · Isc 51.83 V · 14.47 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2278×1134×33 mm · 2.58 m² of roof
Weight 27.3 kg Strong Strong · 2.2 kg below median
Cells 144 · N-type Monocrystalline
Coefficient Pmax -0.290 %/°C Typical median -0.290 of its segment
Coefficient Voc · Isc -0.250 · 0.045 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 20 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 87.4 % Equals 516 W guaranteed
Degradation 1.00 → 0.40 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by Luxen Solar Energy in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 590 Wp appear here. The rest cover the whole series.

Linear Performance Warranty Linear Performance Warranty Whole series I-V Curve - Current vs Voltage at different irradiance, Cell Temp = 25°C I-V Curve - Current vs Voltage at different irradiance, Cell Temp = 25°C Whole series I-V Curve - Current vs Voltage at different cell temperatures, 1000W/m² I-V Curve - Current vs Voltage at different cell temperatures, 1000W/m² Whole series

Simulations

Live - change any input
Lifetime output & value
30 years at 1200 kWh/kWp/year and €0.50 per kWh
Power in year 30
-
Lifetime energy
-
Energy value
-

Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.

Heat losses
-0.290 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Luxen Solar Energy LNVU-590N 590 W 22.83% -0.290 27.3 kg You are here
LR7-60HVH-560M 560 W 24.80% -0.260 25.0 kg -30 W, cooler, +2.0 pp
AIKO-A640-MAE72Mw 640 W 24.80% -0.260 27.0 kg +50 W, cooler, +2.0 pp
LR7-60HVH-555M 555 W 24.60% -0.260 25.0 kg -35 W, cooler, +1.8 pp
AIKO-A635-MAE72Mw 635 W 24.60% -0.260 27.0 kg +45 W, cooler, +1.8 pp
AIKO-A630-MAH72Dw 630 W 24.40% -0.260 32.5 kg +40 W, heavier, +1.6 pp
LR7-60HVHL-550M 550 W 24.40% -0.260 16.3 kg -40 W, lighter, +1.6 pp
LNVU-535M 535 W 20.70% -0.360 27.5 kg -55 W, hotter, -2.1 pp
LNVU-540M 540 W 20.89% -0.360 27.5 kg -50 W, hotter, -1.9 pp
LNVU-545M 545 W 21.09% -0.360 27.5 kg Hotter, -1.7 pp, -5 yr warranty
LNVU-550M 550 W 21.30% -0.360 27.5 kg Hotter, -1.5 pp, -5 yr warranty
LNVU-555M 555 W 21.50% -0.360 27.5 kg Hotter, -1.3 pp, -5 yr warranty
LNCT-565N 565 W 21.87% -0.290 27.3 kg -25 W, -1.0 pp
LNVU-570ND 570 W 22.07% -0.290 32.0 kg -20 W, heavier, -0.8 pp
AIKO-A650-MAE72Mw 650 W 25.20% -0.260 27.0 kg +60 W, cooler, +2.4 pp
AIKO-A645-MAE72Mw 645 W 25.00% -0.260 27.0 kg +55 W, cooler, +2.2 pp

Found 2326 panels of the same or similar size to this one, within ±10 mm. See them here Found 2368 panels of the same or similar size to this one, within ±25 mm. See them here Found 2382 panels of the same or similar size to this one, within ±50 mm. See them here Found 2547 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What is the maximum power output of the LUXNERI N5 series panels?
LUXNERI N5 series panels reach a maximum power output of up to 590 Wp. This high yield is achieved through N-Type LECO cell technology combined with a half-cut SMBB cell layout, delivering more energy per module area than typical P-type solutions.
How does N-Type LECO cell technology differ from standard cells used in other panels?
N-Type LECO cells offer lower light-induced degradation (LID) and better resistance to potential-induced degradation (PID) compared to typical P-type cells. In practice, this means more stable energy production over the system's lifetime and a smaller power drop during the first years of operation.
What warranty comes with LUXNERI N5 panels?
Manufacturer Luxen Solar Energy, a recognized Tier 1 supplier, provides a 20-year product warranty and a 30-year power output warranty. These are among the longest warranty periods available on the market, adding extra security to any residential or commercial PV investment.
Are LUXNERI N5 panels bifacial?
No, the LUXNERI N5 series consists of monofacial panels in a Full Black design, featuring a white backsheet, black frame, and black cells. This combination delivers a uniform, sleek roof appearance, though it doesn't capture the extra rear-side energy gain typical of bifacial modules.
Are LUXNERI N5 panels suitable for a sloped residential roof?
Yes, thanks to their Full Black design, the N5 series is a popular choice for sloped residential roofs where aesthetics matter. A robust mechanical structure, validated by load testing, along with IEC and ISO certifications, ensures reliable performance under typical roof-mounting conditions.
How does the half-cut SMBB technology in N5 panels differ from panels with a standard black backsheet?
The half-cut SMBB layout splits cells in half and increases the busbar count, reducing resistive losses and improving shading tolerance from obstacles like chimneys or antennas. Compared to standard black-backsheet modules, the N5 series delivers a higher energy yield while keeping a similarly sleek, dark appearance.
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