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Luxor Solar Brand review

LX-415M/182-108+ GG

415 Wp TOPCon Bifacial 80%
ComparePV verdict

Middle of its segment, needs the roof space

Rank 7,538 of 14,129
Compare panels Datasheet PDF
Power (Wp)
415
Weak · bottom 9%
Efficiency (%)
21.58
Typical · median 22.00%
Density (Wp/m²)
212.5
Weak · bottom 10%
Temp (%/°C)
-0.300
Typical · median -0.290
Weight (kg)
21.5
Typical · median 22.0 kg
Warranty (yrs)
30
Typical · median 30 yrs

The Luxor Solar ECO LINE N-TYPE TOPCON GLASS-GLASS BIF series redefines market performance standards through a unique synergy of N-type cells and TOPCon technology. This advanced solution effectively eliminates the problem of light-induced degradation, offering investors unprecedented stability of energy yields for decades. The exceptional glass-glass construction provides extreme resistance to weather conditions, micro-cracks, and the corrosive effects of ammonia, making these panels an unrivaled choice for agriculture and large-scale projects. A key advantage of the series is its full bifaciality, which allows for efficient energy harvesting from radiation reflected off the ground, drastically increasing the profitability of ground-mounted systems. Unlike commonly used monofacial modules, these panels are characterized by excellent performance in diffused light and a low temperature coefficient, guaranteeing high production even on hot days. This product is dedicated to conscious investors who prioritize maximum lifespan and fire safety of the installation. Thanks to innovative passivating layers, these modules minimize internal losses, setting a new direction in LCOE energy cost optimization for the most demanding photovoltaic projects in Poland.

Ranking

1,220 panels in the segment TOPCon 400-450 W
Metric This panel Median Position in segment Overall rank
Module efficiency 21.58% 22.00% Typical 7,792
Power density 212.5 220.2 Weak · bottom 10% 8,858
Temperature coefficient -0.300 -0.290 Typical 6,152
Weight per kWp 51.8 51.5 Typical 5,203
Performance warranty 30 yrs 30 yrs Typical 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

5 positive · 2 caution
Best for

Commercial and agrivoltaic.

Not ideal for

Roofs where every square metre has to count.

Watch-outs
212.5 watts per square metre

Bottom 10% of the TOPCon 400-450 W segment, against a median of 220.2.

What owners get
Higher efficiency than peers

The 21.58% efficiency exceeds direct competitors in the 415 Wp segment: LEDVANCE M395~415P54LM-BF-F3 (21.25%), AE Solar AURORA AE MD-108 (21.28%), and monofacial Aptos Solar DNA 108 (21.25%). The advantage stems from N-type TOPCon cells versus older PERC technology.

30-year product and power warranty

Luxor Solar provides a 30-year product and linear power warranty, guaranteeing 89% output after 30 years of operation. This is notably longer than the standard 25-year terms offered by many manufacturers in this power segment.

Glass-glass construction boosts durability

The double-glass design delivers higher mechanical load resistance and protection against microcracks and ammonia-related corrosion, making the panel suitable for agri-PV applications and utility-scale ground-mount farms with more demanding operating conditions than typical rooftop installations.

Full bifaciality raises yield

The module generates power on both sides of the cell, which in ground-mount installations with suitable ground albedo can increase total energy yield by up to double digits versus comparable monofacial modules such as the Aptos Solar DNA 108-Monofacial.

Low LID degradation

N-type TOPCon cells eliminate the light-induced degradation (LID) effect typical of older P-type/PERC cells, delivering more stable energy production in the early years of the system's operation.

Trade-offs
No BNEF Tier-1 status

Luxor Solar (Germany, founded 2007) does not appear on the current BNEF Tier-1 manufacturer list, unlike many leading suppliers in the 415 Wp segment. This may complicate bank financing for large-scale utility projects despite the module's solid technical specifications.

Notes from the database
  • At 21.6% efficiency, this panel is on par with typical TOPCon 400-450W modules
  • 212.5 W/m² power density is 7.7 W/m² below TOPCon 400-450W median (220.2 W/m²) - requires larger installation area
  • At -0.30%/°C, hot weather performance is typical for TOPCon 400-450W panels
  • Bifacial design (80% factor) captures reflected light - adds 4-12% yield on ground-mount or white roof
  • In the top 55% for efficiency among all TOPCon panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 415 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 21.58 % Typical Segment median 22.00%
Vmpp · Impp 31.32 V · 13.26 A Operating point at max power
Voc · Isc 37.92 V · 13.99 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1722×1134×30 mm · 1.95 m² of roof
Weight 21.5 kg Typical Typical · median 22.0 kg
Cells 108 · TOPCon Monocrystalline
Bifaciality 80 % Rear output as a share of front
Coefficient Pmax -0.300 %/°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 30 years Hardware defects only
Performance warranty 30 years Typical median 30 yrs · median 30 yrs
End-of-warranty output 89.0 % Equals 370 W guaranteed
Degradation 1.00 → 0.34 % First year, then annual

Datasheet charts

Open datasheet PDF

Measured curves published by Luxor Solar in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 415 Wp appear here. The rest cover the whole series.

UI-diagram e.g. 420Wp UI-diagram e.g. 420Wp Whole series UP-diagram e.g. 420 Wp UP-diagram e.g. 420 Wp 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
-
With bifacial gain
-

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

Heat losses
-0.300 %/°C against a segment median of -0.290
-
Bifacial gain
Rear gain over light concrete: -
-

Model: bifaciality × albedo × 0.6 view factor. A first-order estimate, not a yield simulation.

Filter these
Size
Panel Power Eff. Temp. Weight Difference
Luxor Solar LX-415M/182-108+ GG 415 W 21.58% -0.300 21.5 kg You are here
JST-EDMH-(445-465)W-TD (465W class) 465 W 23.81% -0.300 20.5 kg +50 W, lighter, +2.2 pp
LX-465M/182R-96+ GG 465 W 23.80% -0.260 23.5 kg +50 W, cooler, +2.2 pp
AIKO-A460-MAH54Mb 460 W 23.60% -0.290 20.5 kg +45 W, cooler, +2.0 pp
LX-465M/182R188-108+ GG 465 W 23.60% -0.290 24.5 kg +50 W, heavier, +2.0 pp
JST-EDMH-(445-465)W-TD (460W class) 460 W 23.56% -0.300 20.5 kg +45 W, lighter, +2.0 pp
LX-460M/182R-96+ GG 460 W 23.55% -0.260 23.5 kg +45 W, cooler, +2.0 pp
PS-MNB108(HCBF)-460W 460 W 23.53% -0.290 20.5 kg +45 W, cooler, +2.0 pp
JAT54S40-460/LR 460 W 23.50% -0.260 19.3 kg +45 W, cooler, +1.9 pp
LX-395M/182-108+ 395 W 20.54% -0.360 21.5 kg Hotter, -1.0 pp, -5 yr warranty
LX-400M/182-108+ 400 W 20.79% -0.360 21.5 kg Hotter, -0.8 pp, -5 yr warranty
LX-405M/182-108+ 405 W 21.05% -0.360 21.5 kg Hotter, -0.5 pp, -5 yr warranty
LX-410M/182-108+ 410 W 21.30% -0.360 21.5 kg Hotter, -0.3 pp, -5 yr warranty
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +95 W, cooler, +3.4 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +80 W, cooler, +3.2 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +90 W, cooler, +3.1 pp
WST-505BKX54-A2 505 W 24.70% -0.260 25.0 kg +90 W, cooler, +3.1 pp

Found 1797 panels of the same or similar size to this one, within ±10 mm. See them here Found 1928 panels of the same or similar size to this one, within ±25 mm. See them here Found 3413 panels of the same or similar size to this one, within ±50 mm. See them here Found 4007 panels of the same or similar size to this one, within ±100 mm. See them here

About the ECO LINE N-TYPE TOPCON GLASS-GLASS BIF. series

6 answered

These answers cover the whole series. Where a figure differs, the specification above is this module's own.

What warranty comes with the Luxor Solar ECO LINE N-Type TOPCon Glass-Glass Bifacial panels?
The Luxor Solar ECO LINE N-Type TOPCon Glass-Glass Bifacial series carries a 30-year product warranty and a 30-year linear power warranty guaranteeing at least 89% of rated output after three decades of operation. This is among the longest warranties available in the PV module market, made possible by the inherent durability of N-Type TOPCon cell technology combined with the frameless glass-glass construction.
What is TOPCon technology and how does it compare to standard PERC panels?
TOPCon (Tunnel Oxide Passivated Contact) is an N-type cell architecture featuring an ultra-thin tunnel oxide layer that suppresses carrier recombination at the rear contact. Compared to PERC, this translates to a lower temperature coefficient (approximately -0.30%/°C vs. -0.35%/°C for PERC) and significantly reduced light-induced degradation (LID). In practice, the Luxor ECO LINE TOPCon modules produce more energy during summer peaks and retain higher output throughout their 30-year lifespan.
Are the Luxor ECO LINE TOPCon Glass-Glass Bifacial 415 Wp panels suitable for ground-mounted utility or farm installations?
Yes, this series is purpose-built for ground-mounted and utility-scale applications. The bifacial design harvests energy from albedo reflected off the ground surface, delivering a real-world bifacial gain of 5 to 20% above the rated 415 Wp depending on mounting height and ground reflectivity (grass, gravel, snow). The glass-glass construction also provides exceptional resistance to ammonia corrosion, making these panels ideal for agrivoltaic and agricultural-adjacent projects.
How do Luxor Solar ECO LINE TOPCon panels perform on hot summer days?
The N-Type TOPCon cells in the ECO LINE series feature a low temperature coefficient of approximately -0.30%/°C, outperforming conventional PERC modules at -0.35%/°C. When the module heats up to 65°C under strong irradiance, power losses are measurably smaller than with first-generation technology. Over a typical Central European summer, this advantage translates to several additional kWh of production per month compared to an equivalent-rated PERC system.
Why does the ECO LINE series use glass-glass construction instead of a standard backsheet?
Replacing the polymer backsheet with a second tempered glass layer delivers multiple structural and longevity benefits. The module becomes resistant to microcracks from mechanical stress, moisture ingress through laminate edges, and ammonia corrosion common near livestock facilities. Glass-glass construction is also a technical prerequisite for full bifacial functionality and meaningfully extends actual service life, directly supporting the manufacturer's 30-year product warranty.
Is Luxor Solar a European manufacturer and how does that affect ECO LINE quality?
Luxor Solar is headquartered in Stuttgart, Germany. The company designs its modules to European quality standards with engineering oversight from concept to certification, though physical production is carried out in Asia - standard practice across the PV industry. Having a Germany-based entity issue the 30-year product and power warranty is a practical advantage for European buyers, as warranty claims can be enforced within EU legal frameworks without cross-border complications.
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