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Luxor Solar Brand review

LX-440M/182-108+

440 Wp TOPCon
ComparePV verdict

Efficiency leader, short guarantee

Rank 9,334 of 14,005
Compare panels Datasheet PDF
Power (Wp)
440
Typical for its class
Efficiency (%)
22.86
Strong · top 1%
Density (Wp/m²)
225.3
Strong · top 8%
Temp (%/°C)
-0.300
Typical · median -0.290
Weight (kg)
21.5
Typical · median 22.0 kg
Warranty (yrs)
25
Weak · bottom 7%

Luxor Solar ECO LINE N-TYPE TOPCON NON-REFLECT series modules set a new direction in energy yield optimization thanks to the use of advanced N-type cells and innovative TOPCon technology. A key feature of this line is the specialized Non-Reflect surface, which almost completely eliminates the problem of sunlight reflection. This solution not only increases light absorption but, above all, solves the problem of bothersome glare, which is crucial when installing systems near airports, highways, or dense residential areas. This series is characterized by outstanding efficiency in low-light conditions, allowing for effective power production even in the early morning, late afternoon, and on heavily cloudy days typical of the Polish climate zone. The use of N-type cells ensures minimal annual power degradation, guaranteeing energy stability for investors for decades. This product is dedicated to the most demanding private users and enterprises for whom the priority is a combination of the highest performance and an aesthetic, matte finish. Compared to the competition, these panels stand out with an increased bifaciality factor and unique resistance to potential-induced and light-induced degradation phenomena, making them one of the safest investments on today's photovoltaic market.

Ranking

1,218 panels in the segment TOPCon 400-450 W
Metric This panel Median Position in segment Overall rank
Module efficiency 22.86% 22.00% Strong · top 1% 2,536
Power density 225.3 220.2 Strong · top 8% 4,099
Temperature coefficient -0.300 -0.290 Typical 6,093
Weight per kWp 48.9 51.4 Typical 2,535
Performance warranty 25 yrs 30 yrs Weak · bottom 7% 9,798
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

6 positive · 4 caution
Best for

Residential and commercial.

Not ideal for

Owners who want a long output guarantee.

Strengths
22.86% module efficiency

Top 1% of the TOPCon 400-450 W segment, against a median of 22.00%. Ranked 2,536th in the whole database.

225.3 watts per square metre

Top 8% of the TOPCon 400-450 W segment, against a median of 220.2. Ranked 4,099th in the whole database.

Watch-outs
25 year performance warranty

Bottom 7% of the TOPCon 400-450 W segment, against a median of 30 yrs. Ranked 9,798th in the whole database.

What owners get
Non-Reflect coating minimizes glare

A specialized anti-reflective front glass coating nearly eliminates sunlight reflection, making this one of the few series on the market truly suited for installations near airports, highways, and dense residential areas where standard panels create glare issues.

Highest efficiency within the peer set

Peak efficiency of 22.86% exceeds the closest 440 Wp-class competitors: JA Solar JAM54D40 (22.5%), G-STAR N-Type CleanEdge (22.53%), and Lina Energy LEPV 132 (22.37%).

N-Type TOPCon cell technology

TOPCon cells deliver lower LID/LeTID degradation and better high-temperature performance than older PERC cells, translating into higher real-world annual energy yield, particularly during summer months.

German manufacturer with 19 years of experience

Luxor Solar has operated since 2007 and is headquartered in Germany, with the M108 series produced in Europe — relevant for local-content requirements in certain subsidy programs and public tenders.

Trade-offs
No Tier-1 (BNEF) bankability status

The manufacturer is not on BloombergNEF's Tier-1 list, unlike competitor JA Solar. This can restrict bank financing availability for larger commercial projects, where lenders often require modules from bankable Tier-1 producers.

Product warranty below current N-type trend

The 15-year product warranty and 25-year power warranty reflect an older market standard, while many newer N-Type TOPCon series from leading manufacturers now offer 25-year product and 30-year power warranties.

Monofacial construction

The panels lack bifacial technology, so no additional yield is generated from the rear side. A growing number of N-Type series on the market — including double-glass variants from the same manufacturer — offer bifacial options with an added 5–10% energy gain from albedo.

Notes from the database
  • 22.9% module efficiency - 0.9pp better than the TOPCon 400-450W median of 22.0%
  • Power density of 225.3 W/m² packs 5.1 W/m² more into the same footprint vs TOPCon 400-450W median (220.2 W/m²)
  • Temperature coefficient of -0.30%/°C matches the TOPCon 400-450W median
  • In the top 18% for efficiency among all TOPCon panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 440 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 22.86 % Strong Segment median 22.00%
Vmpp · Impp 32.27 V · 13.65 A Operating point at max power
Voc · Isc 39.07 V · 14.40 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
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 15 years Hardware defects only
Performance warranty 25 years Weak bottom 7% · median 30 yrs
End-of-warranty output 87.5 % Equals 374 W guaranteed
Degradation 1.00 → 0.48 % First year, then annual

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
-0.300 %/°C against a segment median of -0.290
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Luxor Solar LX-440M/182-108+ 440 W 22.86% -0.300 21.5 kg You are here
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg +50 W, +1.6 pp, +5 yr warranty
STP-NT11/48QGSF-490 490 W 24.50% -0.260 21.5 kg +50 W, +1.6 pp, +5 yr warranty
JAT54S40-485/LR 485 W 24.30% -0.260 19.3 kg +45 W, +1.4 pp, +5 yr warranty
AIKO-A485-MCE54Mw 485 W 24.30% -0.260 21.0 kg +45 W, +1.4 pp, +5 yr warranty
AIKO-A485-MAH54Mw 485 W 24.30% -0.260 21.5 kg +45 W, +1.4 pp, +5 yr warranty
GK-5-54HG-485M 485 W 24.30% -0.260 21.0 kg +45 W, +1.4 pp, +5 yr warranty
ZEUS 3.0+ 108 485WP 485 W 24.30% -0.260 24.2 kg +45 W, +1.4 pp, +5 yr warranty
LX-395M/182-108+ 395 W 20.54% -0.360 21.5 kg -45 W, hotter, -2.3 pp
LX-400M/182-108+ 400 W 20.79% -0.360 21.5 kg -40 W, hotter, -2.1 pp
LX-405M/182-108+ 405 W 21.05% -0.360 21.5 kg -35 W, hotter, -1.8 pp
LX-410M/182-108+ 410 W 21.30% -0.360 21.5 kg -30 W, hotter, -1.6 pp
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg +70 W, cooler, +2.1 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg +55 W, +1.9 pp, +5 yr warranty
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg +65 W, cooler, +1.8 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg +60 W, cooler, +1.6 pp
CIPRO-TN9C54M-500W 500 W 24.50% -0.260 21.4 kg +60 W, +1.6 pp, +5 yr warranty

Found 1783 panels of the same or similar size to this one, within ±10 mm. See them here Found 1914 panels of the same or similar size to this one, within ±25 mm. See them here Found 3392 panels of the same or similar size to this one, within ±50 mm. See them here Found 3970 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What is the Non-Reflect technology in the Luxor Solar ECO LINE TOPCON series and when should I choose it?
Non-Reflect refers to a special front glass with a pyramid-like micro-surface structure that scatters and absorbs incoming sunlight instead of reflecting it outward. These panels are specifically recommended for installations near airports, highways, railways, or dense residential areas where regulations or permit conditions require limiting light immissions. In standard locations, the Non-Reflect glass also improves light transmission and overall energy yield.
Are the Luxor Solar ECO LINE N-TYPE TOPCON NON-REFLECT panels approved for installation near airports or highways?
Yes — this is the primary use case of the series. Independent certification institutes have confirmed that these modules meet light immission control standards, including Germany's BImSchG requirements. The glare reduction achieved by the Non-Reflect surface is many times below legal limits, making these panels often the only viable solution for PV installations in sensitive or protected locations.
What is the rated power and efficiency of the Luxor Solar ECO LINE N-TYPE TOPCON NON-REFLECT?
The M108 series reaches up to 440 Wp peak power with module efficiency of up to 22.86%. Dimensions are 1722×1134×30 mm with a weight of approximately 21.5 kg, facilitating handling and installation on pitched roofs. The N-Type TOPCon cells deliver a low temperature coefficient of -0.3%/°C, resulting in smaller power losses on hot days compared to legacy PERC technology.
What warranty does the Luxor Solar ECO LINE N-TYPE TOPCON NON-REFLECT come with?
Luxor Solar provides a 15-year product warranty covering materials and workmanship, and a 25-year linear power output warranty. N-Type TOPCon cells exhibit very low annual degradation rates and are inherently resistant to LID (Light-Induced Degradation) common in older PERC cells, ensuring stable output throughout the warranty period and well beyond it.
Do the Luxor Solar NON-REFLECT panels perform well in overcast or low-light conditions?
Yes. N-Type TOPCon cells are recognized for superior low-light performance. The Non-Reflect glass further boosts light absorption by reducing surface reflectance and improving transmission of diffuse irradiance. The result is effective power generation early in the morning, late in the afternoon, and on cloudy days — conditions that characterize a significant portion of the year in Central and Northern European climates.
Is Luxor Solar a Tier 1 manufacturer and where are the ECO LINE panels produced?
Luxor Solar is headquartered in Stuttgart, Germany, with extensive European market experience, but is not currently listed as a Bloomberg NEF Tier 1 manufacturer. The ECO LINE series is engineered in Germany while manufacturing takes place in Asia. The 15/25-year warranty structure and availability through authorized distributors reflect the company's long-term service commitment.
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