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SunLink Brand review

LNSE-275P

275 Wp PERC
ComparePV verdict

Strong in heat, needs the roof space

Rank 13,630 of 14,005
Compare panels Datasheet PDF
Power (Wp)
275
Typical for its class
Efficiency (%)
16.55
Weak · bottom 18%
Density (Wp/m²)
165.5
Weak · bottom 17%
Temp (%/°C)
-0.360
Strong · top 23%
Weight (kg)
19.5
Weak · 1.0 kg above median
Warranty (yrs)
25
Typical · median 25 yrs

The SunLink LUXMAX series utilizes innovative N-type TopCon cell technology, which provides significantly higher energy conversion efficiency even in low sunlight conditions, typical for the Polish climate zone. Thanks to the use of advanced bifacial technology, these panels effectively absorb light reflected from the ground, resulting in a real increase in energy yields for ground-mounted installations and light-colored roof coverings. This solution effectively eliminates the problem of rapid module degradation, offering exceptional resistance to PID and LID phenomena, which guarantees stable system operation and investment security for decades. This series is dedicated to demanding residential and commercial users with limited installation space who want to achieve maximum power from every square meter of the roof. Significantly, the modules are distinguished by a low temperature coefficient, thanks to which they maintain high efficiency even during hot summer days, which often poses a barrier for standard competitor cells. The use of a dense SMBB busbar grid improves current conduction and increases the mechanical strength of the structure against snow loads or strong winds. SunLink LUXMAX is the optimal choice for investors looking for a balance between modern technology and long-term reliability.

Ranking

74 panels in the segment PERC 250-300 W
Metric This panel Median Position in segment Overall rank
Module efficiency 16.55% 17.21% Weak · bottom 18% 13,558
Power density 165.5 172.1 Weak · bottom 17% 13,550
Temperature coefficient -0.360 -0.370 Strong · top 23% 12,345
Weight per kWp 70.9 66.5 Weak · bottom 17% 13,452
Performance warranty 25 yrs 25 yrs Typical 9,798
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

1 positive · 3 caution
Best for

Hot roofs and southern climates.

Not ideal for

Roofs where every square metre has to count, weight-limited structures and tight roof space.

Strengths
-0.360 %/°C temperature coefficient

Top 23% of the PERC 250-300 W segment, against a median of -0.370.

Watch-outs
165.5 watts per square metre

Bottom 17% of the PERC 250-300 W segment, against a median of 172.1.

70.9 kg per kWp

Bottom 17% of the PERC 250-300 W segment, against a median of 66.5.

16.55% module efficiency

Bottom 18% of the PERC 250-300 W segment, against a median of 17.21%.

Notes from the database
  • Efficiency of 16.6% is 2.9pp below the PERC 0-400W median (19.4%)
  • 165.5 W/m² power density is 28.9 W/m² below PERC 0-400W median (194.4 W/m²) - requires larger installation area
  • Temperature coefficient of -0.36%/°C matches the PERC 0-400W median
  • Weight of 19.5 kg is typical for PERC 0-400W panels
  • Ranked #13558 out of 14005 panels for efficiency in the database

Specifications

Open datasheet PDF
Nominal power (Pmax) 275 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 16.55 % Weak Segment median 17.21%
Vmpp · Impp 30.88 V · 8.91 A Operating point at max power
Voc · Isc 38.27 V · 9.37 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 1658×1002×35 mm · 1.66 m² of roof
Weight 19.5 kg Weak Weak · 1.0 kg above median
Cells 60 · PERC Monocrystalline
Coefficient Pmax -0.360 %/°C Strong top 23% of its segment
Coefficient Voc · Isc -0.290 · 0.050 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 10 years Hardware defects only
Performance warranty 25 years Typical median 25 yrs · median 25 yrs
End-of-warranty output 80.7 % Equals 212 W guaranteed
Degradation 2.50 → 0.70 % 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
-0.360 %/°C against a segment median of -0.370
-
Filter these
Size
Panel Power Eff. Temp. Weight Difference
SunLink LNSE-275P 275 W 16.55% -0.360 19.5 kg You are here
NS-300MH-72 300 W 23.32% -0.290 12.5 kg Cooler, lighter, +6.8 pp
NS-300MH-72 300 W 23.32% -0.290 12.5 kg Cooler, lighter, +6.8 pp
ZEUS 1.2 FullBlack 280W 280 W 23.31% -0.260 14.3 kg Cooler, lighter, +6.8 pp
GKA182M285W 285 W 23.00% - 10.8 kg Lighter, +6.4 pp, +5 yr warranty
GKA182M240W 240 W 23.00% - 10.8 kg Lighter, +6.4 pp, +5 yr warranty
GKA182M260W 260 W 23.00% - 10.8 kg Lighter, +6.4 pp, +5 yr warranty
GKA182M270W 270 W 23.00% - 10.8 kg Lighter, +6.4 pp, +5 yr warranty
GKA182M300W 300 W 23.00% - 16.2 kg Lighter, +6.4 pp, +5 yr warranty
GKA210M320W 320 W 23.00% - 16.2 kg +45 W, +6.4 pp, +5 yr warranty
LNSE-280P 280 W 16.85% -0.360 19.5 kg +0.3 pp
LNSE-285P 285 W 17.16% -0.360 19.5 kg +10 W, +0.6 pp
LNSE-290P 290 W 17.46% -0.360 19.5 kg +15 W, +0.9 pp
LNSE-295P 295 W 17.76% -0.360 19.5 kg +20 W, +1.2 pp
LNSE-315M 315 W 18.96% -0.360 19.5 kg +40 W, +2.4 pp
LNSE-320M 320 W 19.26% -0.360 19.5 kg +45 W, +2.7 pp
LNSE-325M 325 W 19.56% -0.360 19.5 kg +50 W, +3.0 pp
JT440SYK(B) 440 W 22.90% -0.240 23.0 kg +165 W, cooler, +6.3 pp

Found 56 panels of the same or similar size to this one, within ±10 mm. See them here Found 297 panels of the same or similar size to this one, within ±25 mm. See them here Found 420 panels of the same or similar size to this one, within ±50 mm. See them here Found 681 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What warranty does the SunLink LUXMAX come with?
The SunLink LUXMAX carries a 10-year product warranty covering manufacturing defects and a 25-year linear power output warranty. This means the manufacturer guarantees the modules will retain at least the minimum power level specified in the datasheet after 25 years of operation. Since SunLink is not a Bloomberg NEF Tier 1 manufacturer, buyers should confirm that their local distributor can handle warranty claims domestically before purchasing.
What cell technology does the SunLink LUXMAX use, and what does it mean for my system?
The LUXMAX series uses PERC (Passivated Emitter and Rear Cell) technology, which adds a reflective passivation layer on the rear side of each cell to boost efficiency beyond standard BSF cells. With a rated peak power of 335 Wp, the module sits in the mid-range segment and is a practical choice for both residential rooftop installations and smaller commercial projects under standard irradiance conditions.
Is the SunLink LUXMAX a bifacial panel? Can I boost yield by installing it over a light-colored surface?
No, the SunLink LUXMAX is a monofacial module — it does not feature bifacial cell technology. The rear surface does not capture reflected albedo light, so mounting it over a white membrane, concrete, or gravel surface will not increase energy yield compared to a standard roof installation. If bifacial gain is important for your project, consider a series that explicitly supports bifacial operation.
Is the SunLink LUXMAX suitable for a pitched roof with limited available area?
Yes, at 335 Wp per module the LUXMAX is designed to maximize output per square meter. A typical single-family home requiring 4–5 kWp needs approximately 12–15 modules. Before installation on a pitched roof, review the datasheet for certified snow and wind load ratings and make sure the racking system is rated for the wind and snow zones applicable to your location.
Is SunLink a Tier 1 manufacturer, and does that affect financing options?
SunLink does not appear on the Bloomberg NEF Tier 1 or BNEF PV Module Bankability rankings. For most residential prosumer installations this has no practical impact, but certain banks and leasing companies require Tier 1 modules when financing larger commercial projects. If you plan to use a loan, lease, or grant program, verify in advance whether non-Tier 1 modules are accepted under the specific scheme's terms.
What is the approximate installed cost of a 5 kWp system using SunLink LUXMAX 335 Wp panels?
A 5 kWp system requires approximately 15 LUXMAX modules at 335 Wp each. Total installed system cost — including modules, inverter, BoS components, cabling, and labor — typically ranges from roughly €4,200 to €6,500 in Central European markets as of 2025–2026, depending on roof type, region, and inverter brand. Get a detailed quote from a certified installer who can assess your actual energy consumption profile and local grid connection requirements.
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