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Luxor Solar Brand review

LX-715M/210-132+ GG

715 Wp HJT Bifacial 85%
ComparePV verdict

Solid all-round for its segment

Rank 31 of 14,005
Compare panels Datasheet PDF
Power (Wp)
715
Typical for its class
Efficiency (%)
23.23
Typical · median 23.02%
Density (Wp/m²)
230.2
Typical · median 230.2
Temp (%/°C)
-0.240
Typical · median -0.240
Weight (kg)
38.7
Typical · median 38.3 kg
Warranty (yrs)
30
Typical · median 30 yrs

The Luxor Solar Eco Line N-Type HJT Glass-Glass Bifacial series is an advanced solution based on heterojunction technology (HJT), which effectively combines the advantages of crystalline and thin-film silicon. Thanks to this approach, these modules achieve above-average efficiency even in low light conditions and feature one of the lowest temperature coefficients in the entire industry. The durable glass-glass construction ensures extreme resistance to external factors, eliminating the destructive risk of micro-cracks and chemical corrosion. The use of N-Type cells in combination with bifaciality (Bifacial) allows for the active generation of additional energy from light reflected off the ground, which realistically shortens the return on investment time. These panels effectively solve the problem of premature power degradation, offering a linear performance warranty at a level unheard of among standard manufacturers. This product is dedicated to conscious investors and businesses seeking uncompromising system longevity in the variable Polish climate. What distinguishes this series from the competition is primarily the negligible LID and PID effect, which translates into stable power yields for over thirty years of operation. By choosing these modules, you gain the assurance of fire safety and the highest operating standard of the entire photovoltaic installation.

Ranking

222 panels in the segment HJT 700-750 W
Metric This panel Median Position in segment Overall rank
Module efficiency 23.23% 23.02% Typical 1,252
Power density 230.2 230.2 Typical 2,018
Temperature coefficient -0.240 -0.240 Typical 13
Weight per kWp 54.1 53.6 Typical 8,339
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, utility-scale and hot-climate.

What owners get
Top-tier efficiency for the segment

Efficiency of up to 23.39% places the series above flagship bifacial N-type competitors such as Trina Solar Vertex N (23.2%), DMEGC DMxxxG12T-B66HSW (23.2%), and AE Solar METEOR CME-132 (23.21%), all at the same 720 Wp maximum power.

Low HJT temperature coefficient

Heterojunction (HJT) cell technology delivers a Pmax temperature coefficient of around -0.26%/°C versus the typical -0.35% to -0.40%/°C for PERC modules, translating into meaningfully higher yield during hot Polish summers.

30-year linear power warranty

The manufacturer guarantees power retention over a full 30-year period, with a guaranteed end-of-warranty value of roughly 89-93% Pmax, well above the industry-standard 25-year / ~84.8% offered by many Tier-1 competitors.

Glass-glass construction limits degradation

Dual-glass construction instead of a polymer backsheet significantly reduces the risk of microcracks, cell corrosion and PID, combined with the low LID typical of N-type cells for a more stable energy output over the module's lifetime.

Extra yield from bifacial gain

Active harvesting of ground-reflected irradiance delivers additional energy output, particularly in ground-mount installations over bright albedo surfaces, shortening the payback period compared with equivalent monofacial modules.

Trade-offs
No BNEF Tier 1 status

Unlike comparable series from Trina Solar Vertex N or DMEGC DMxxxG12T-B66HSW, Luxor Solar does not appear on BloombergNEF's Tier 1 bankable manufacturer list, which can complicate financing for commercial projects that require this criterion.

Smaller production scale than market leaders

Founded in 2007, Luxor Solar is a mid-sized manufacturer compared with giants like Trina Solar (in the market since 1997, with tens of GW of annual output), raising questions about the ability to honor 30-year warranty commitments over such a long horizon.

Notes from the database
  • Efficiency of 23.2% matches the HJT 700-750W median
  • Power density of 230.2 W/m² matches the HJT 700-750W median
  • At -0.24%/°C, hot weather performance is typical for HJT 700-750W panels
  • 85% bifaciality enables rear-side power generation, boosting yield by 4-13% on reflective surfaces
  • In the top 9% for efficiency among all HJT panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 715 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 23.23 % Typical Segment median 23.02%
Vmpp · Impp 43.51 V · 16.44 A Operating point at max power
Voc · Isc 51.19 V · 17.49 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2384×1303×35 mm · 3.11 m² of roof
Weight 38.7 kg Typical Typical · median 38.3 kg
Cells 132 · HJT Monocrystalline
Bifaciality 85 % Rear output as a share of front
Coefficient Pmax -0.240 %/°C Typical median -0.240 of its segment
Coefficient Voc · Isc -0.260 · 0.040 %/°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 93.0 % Equals 664 W guaranteed
Degradation 1.00 → 0.21 % 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 715 Wp appear here. The rest cover the whole series.

The Luxor Guarantee Plus (Linear Performance Warranty) The Luxor Guarantee Plus (Linear Performance Warranty) 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
-0.240 %/°C against a segment median of -0.240
-
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-715M/210-132+ GG 715 W 23.23% -0.240 38.7 kg You are here
AIKO-A680-MDE72Mw 680 W 25.20% -0.260 29.0 kg -35 W, lighter, +2.0 pp
AIKO-A675-MDE72Mw 675 W 25.00% -0.260 29.0 kg -40 W, lighter, +1.8 pp
AIKO-A700-MAE78Dw 700 W 25.00% -0.260 34.5 kg Hotter, lighter, +1.8 pp
AIKO-A695-MAE78Dw 695 W 24.90% -0.260 34.5 kg Hotter, lighter, +1.7 pp
AIKO-G670-MCH72Mw 670 W 24.80% -0.260 28.2 kg -45 W, lighter, +1.6 pp
LR7-72HVHF-670M 670 W 24.80% -0.260 28.5 kg -45 W, lighter, +1.6 pp
JKM650-670N-66QL6-BDV (670W class) 670 W 24.80% -0.260 32.5 kg -45 W, lighter, +1.6 pp
LX-650M/210-132+BiF 650 W 21.13% -0.360 34.0 kg -65 W, hotter, -2.1 pp
LX-655M/210-132+BiF 655 W 21.29% -0.360 34.0 kg -60 W, hotter, -1.9 pp
LX-660M/210-132+BiF 660 W 21.46% -0.360 34.0 kg -55 W, hotter, -1.8 pp
LX-665M/210-132+BiF 665 W 21.62% -0.360 34.0 kg -50 W, hotter, -1.6 pp
LX-670M/210-132+BiF 670 W 21.78% -0.360 34.0 kg Hotter, -1.4 pp, -5 yr warranty
AIKO-A805-GRH78Dw 805 W 25.10% -0.260 39.8 kg +90 W, hotter, +1.9 pp
AIKO-A800-GRH78Dw 800 W 24.90% -0.260 39.8 kg +85 W, hotter, +1.7 pp
AIKO-A795-GRH78Dw 795 W 24.80% -0.260 39.8 kg +80 W, hotter, +1.6 pp
AIKO-A790-GRH78Dw 790 W 24.60% -0.260 39.8 kg +75 W, hotter, +1.4 pp

Found 1390 panels of the same or similar size to this one, within ±10 mm. See them here Found 1400 panels of the same or similar size to this one, within ±25 mm. See them here Found 1400 panels of the same or similar size to this one, within ±50 mm. See them here Found 1432 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What warranty does the Luxor Solar Eco Line N-Type HJT Glass-Glass Bifacial series come with?
The Luxor Solar Eco Line N-Type HJT Glass-Glass Bifacial series includes an exceptional 30-year product warranty and a 30-year linear power output warranty. This means the manufacturer guarantees a defined minimum performance level for a full three decades of operation — well above the 12–15 years typical of budget suppliers. For investors calculating LCOE and payback period, this extended coverage is a significant financial advantage.
Do the Luxor Eco Line HJT Glass-Glass panels perform well in winter and overcast conditions?
Yes. HJT technology delivers one of the industry's lowest temperature coefficients, measured at just -0.24%/°C for the 700–720W models. In practice, output drops minimally during summer heat, while on cooler, overcast days the amorphous silicon interlayers maintain above-average efficiency under diffuse irradiance — conditions that are common throughout the year in Central Europe.
What does bifacial design offer in the Luxor Eco Line HJT panels and how much extra energy can be generated?
With a bifaciality factor of up to 95%, the rear side of the panel captures irradiance reflected from the ground, rooftop surface, or snow. Depending on the albedo of the substrate, this can translate to 5–25% additional annual energy yield compared to a standard monofacial module. With a peak rating of 720Wp on the front side alone, the effective system output is further boosted by rear-side gain, shortening the overall investment payback period.
Why are the Luxor Eco Line HJT Glass-Glass panels more resistant to microcracks and corrosion than conventional modules?
The glass-glass construction replaces the standard plastic backsheet with a second tempered glass layer. This eliminates moisture ingress pathways and chemical corrosion of cells, while the dual glass structure absorbs mechanical stress that typically causes microcracks in conventional panels. An added benefit is fire safety Class A certification, which is relevant for commercial rooftop and industrial ground-mount installations.
How do N-Type HJT cells differ from mainstream PERC cells, and why does it matter when choosing the Luxor Eco Line series?
N-Type HJT cells are boron-free, making them virtually immune to LID (Light Induced Degradation) and PID (Potential Induced Degradation) — the two main causes of premature power loss in PERC modules. The amorphous silicon passivation layers on both sides of the cell also enable superior low-light efficiency. The result is stable, predictable energy output for over 30 years rather than a sharp decline in the first few operating seasons.
Are the Luxor Solar Eco Line N-Type HJT 720Wp panels compatible with standard inverters and racking systems?
Yes. These modules are compatible with all mainstream string inverters and microinverters designed for high-wattage systems. The glass-glass format has a combined frame thickness of approximately 30–35 mm, so racking clamps must support that range — most reputable rooftop and ground-mount systems on the market do. Always verify MPPT voltage ranges with your inverter datasheet, as 720Wp panels can produce higher open-circuit voltages that require proper string sizing.
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