Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black
Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black
Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black
Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black

Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black

By Julien Mawet · Solar PV Expert at Wattuneed • Updated April 2026
£88.67
Tax included
LNDB-500ND
8445107010476

LUXEN LUXNERI® N-Type 500W LECO Bifacial Solar Panel: Next-generation performance.

Discover the LUXEN 500W LECO N-Type bifacial panel, an innovative solution to maximise your energy output. Thanks to its LECO technology and robust double-glazed (DG) construction, it offers exceptional efficiency and increased longevity. Designed by a Tier 1 manufacturer, it is perfectly suited to both residential and commercial projects.

Key features:

  • Power: 500W
  • Dimensions: 1961 x 1134 x 30 mm
  • Module efficiency: 22.48%
  • Voc voltage: 40.00 V
  • Vmpv voltage: 33.51 V
  • Product warranty: 15 years
  • Performance warranty: 30 years (87.4%)

Technical advantages:

  • High performance: G12R N-Type and SMBB Half-Cut cells to minimise losses.
  • Bifacial gain: Active light capture on both sides, enabling an output of 625W (25% rear gain).
  • Durability: Maximum protection against PID and LID thanks to double glazing.

Why choose LUXEN SOLAR?

Invest in N-Type technology to eliminate typical degradation. Its bifacial design maximises overall efficiency and reduces energy costs over 30 years.

Contact our experts for a personalised assessment and a free quote.

Currently being restocked: expected to arrive shortly

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✨ NEW GENERATION N-TYPE TOPCon

Leapton Solar Panel
N-Type 500Wp TOPCon Bifacial

N-Type TOPCon cells - Bifacial technology - Double glazing - IP68

⚡
500Wp
Power
🔄
+20%
Bi-facial
📊
22,5%
Efficiency
🏆
Performance
30-year warranty
87.4% minimum
🏆 GUARANTEES

Your investment 100% protected

25

PRODUCT WARRANTY

Material & manufacturing defects

25-year warranty
30

PERFORMANCE

87.4% guaranteed power

30-year linear
📜

CERTIFICATIONS

European conformity

CE - TÜV - IEC

✨ Total peace of mind: Your solar installation protected by Leapton Solar, the recognized world leader.

🌱 Revolutionary photovoltaic innovation

The Leapton N-Type 500Wp represents the excellence of N-Type TOPCon bi-facial technology. Designed to maximize your solar energy production with an exceptional efficiency of 22.5%.

🔬 Integrated technologies:

✓ N-Type TOPCon
✓ Bi-facial
✓ Anti-LID/PID

📐 Key specifications

500W
Power Pmax
1961mm
Length
1134mm
Width
27.7kg
Weight
🏭

Premium Manufacturer

Leapton Solar

World leader in photovoltaics
Innovation N-Type TOPCon

⭐ Exclusive technical advantages

Discover the innovations that make the difference

🛡️

N-Type TOPCon technology

Stable performance guaranteed for 30 years
Zero LID/PID degradation

Annual degradation
< 0.4%
⚡

Production Bi-faciale Active

Front AND rear capture
Up to +20% energy savings

Bi-facial factor
85%
🔋

Premium double glazing

Exceptional resistance
30-year durability guarantee

Protection
Glass-Glass
🌡️

Performance All Conditions

Excellent in low light
Optimized thermal coefficient

Operating temp.
-40°C to +85°C

🏠 Optimal applications

Recommended configurations to maximize bi-facial performance

🏘️ Residential

Single-family homes and detached houses

Bi-facial gain: +15% with white/clear roofing
Installation: Optimum overlay 10-15cm, 30° slope

🏢 Commercial buildings

Offices, warehouses, shopping centers

Bi-facial gain: +18% with clear membrane roofing
Optimization: South-facing, 30° pitch

🌾AuSol

Agricultural installations, solar farms

Bifacial gain: +22% with sand/gravel soil
Optimization: height 1.5m, tracking possible

🔧 Compatibility & Installation

🔌 Connectors

  • MC4 connectors
  • Integrated 4mm² cables 1200mm
  • IP68 waterproof junction box

📐 Dimensions & mounting

  • Format: 1961 × 1134 × 30 mm
  • Optimized weight: 27.7 kg
  • Anodized aluminum frame
    • 4
  • reinforced mounting points

⚙️ Compatible inverters

  • All residential inverters
  • Power optimizers
  • Micro-inverters

🌍 Standards & Certifications

  • IEC 61215 & IEC 61730 (safety)
  • European CE mark
  • TÜV Rheinland certification
  • ISO 9001 & ISO 14001

🚀 Your next-generation solar project

✨ Customized technical study - Expert advice - Professional turnkey installation

- No obligation

💬 Frequently asked questions

Our experts answer your questions about the Leapton N-Type 500Wp

❓

What's the difference between this bi-facial panel and a classic panel?

👨‍🔬

Expert: Excellent question! A bi-facial panel like our Leapton N-Type 500Wp produces electricity on both sides. The front captures direct sunlight, while the rear uses light reflected from the ground, roof or surrounding surfaces.

🎯 Concrete result: up to +20% energy production compared to a conventional mono-facial panel, depending on installation conditions!

⚡

N-Type TOPCon technology, what does it actually change?

🔬

Expert: N-Type TOPCon (Tunnel Oxide Passivated Contact) technology represents the new generation of photovoltaic cells. It completely eliminates the LID and PID degradation problems that affect conventional P-Type panels.

In concrete terms: stable performance over 30 years, annual degradation < 0.4%, and efficiency of 22.5% from the very first year.

🏠

Is this panel right for my home? What are the ideal conditions?

🏡

Tip: This panel is perfect for most French roofs! South orientation ideal, but East/West works very well too.

To maximize the bi-facial effect: clear roof, installation raised 10-15cm, and avoid shading. Compatible with all 1500V residential inverters.

💡 Tip: We offer a free personalized study to assess the exact potential on your roof!

💰

What return on investment can I expect with this panel?

📊

Expert: With bi-facial technology and N-Type performance, you get +20% production compared with a conventional panel. Typical payback: 8-12 years depending on your region.

Over a 30-year performance guarantee, the gain can reach several thousand euros thanks to N-Type stability and the bi-facial effect.

🔧

Is installation complicated? Do you need a specialized installer?

👷

Expert: Installation is similar to a conventional panel, but to optimize the bi-facial effect, we recommend our RGE-certified installer partners. They master the specifics: installation height, optimal spacing, and choice of support to suit your roof.

🛠️ Service included: We put you in touch with qualified installers in your area for optimum installation!

LNDB-500ND

Data sheet

Max. power - Wp
500
Open circuit voltage (Voc)
40,00 V
Short-circuit current (Isc)
15,84 A
Max. power voltage (Vmp)
33,51 V
Max. power current (Imp)
14,92 A
Panel yield
22,48 %
Operating temperature
-40~+85°C
Number of cells
108
Color
Full Black
Panel type
Rigids
Cells
N-Type Mono
Width
1134 mm
Height
1961 mm
Frame
30 mm
IP protection
IP 68
Temperature coefficient Isc
0.045%/°C
Temperature coefficient Voc
-0.25%/°C
Temperature coefficient Pmax
-0.29 %/℃
Weight
27.5 kg
Maximum system voltage
1500V DC (IEC)
Output tolerance
0~+5W
Fuse current
30 A
Frame type
Black anodized aluminum alloy

Specific References

UPC
445107010476
EAN13
8445107010476
MPN
LNDB-500ND
New

Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black — Solar panels

Luxen LUXNERI Series N5 N-Type 500Wc bifacial Full Black by Luxen Solar is available in our Solar panels catalog. Technical specifications: max. power - wp: 500, open circuit voltage (voc): 40,00 V, short-circuit current (isc): 15,84 A, max. power voltage (vmp): 33,51 V, max. power current (imp): 14,92 A, panel yield: 22,48 %, operating temperature: -40~+85°C, number of cells: 108, color: Full Black, panel type: Rigids, cells: N-Type Mono, width: 1134 mm, height: 1961 mm, frame: 30 mm, ip protection: IP 68, temperature coefficient isc: 0.045%/°C, temperature coefficient voc: -0.25%/°C, temperature coefficient pmax: -0.29 %/℃, weight: 27.5 kg, maximum system voltage: 1500V DC (IEC), output tolerance: 0~+5W, fuse current: 30 A, frame type: Black anodized aluminum alloy. Product weight: 27.5 kg. Reference: LNDB-500ND.