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Lu'an Solar JKL132-B-490MH
Lu'an Solar Brand review

JKL132-B-490MH

490 Wp PERC
ComparePV verdict

Strong in heat, no clear weak spot

Rank 9,233 of 14,005
Compare panels Datasheet PDF
Power (Wp)
490
Strong · top 15%
Efficiency (%)
20.61
Typical · median 20.82%
Density (Wp/m²)
206.4
Typical · median 208.5
Temp (%/°C)
-0.340
Strong · top 19%
Weight (kg)
26.0
Typical · median 24.5 kg
Warranty (yrs)
30
Strong · top 20%

The Lu’an Solar MO series consists of full black modules designed for installations where both energy production and roof aesthetics are important. The use of N-type TOPCon cells and a bifacial design helps maintain high efficiency in variable conditions, from cool mornings to hot days, and also improves yields where light reflects off a bright surface. In practice, this means more stable energy production over a year and better predictability of investment returns.

Another key feature of MO is the emphasis on user-friendly details: low-reflectivity glass minimizes glare and supports light absorption, while the consistent black aesthetic makes it easy to integrate with modern architecture and the requirements of premium clients. This is a good choice for single-family homes, commercial roofs, carports, and BIPV projects, where competitive panels often lose out in terms of appearance or performance in less sunny conditions.

Ranking

449 panels in the segment PERC 450-500 W
Metric This panel Median Position in segment Overall rank
Module efficiency 20.61% 20.82% Typical 11,082
Power density 206.4 208.5 Typical 11,027
Temperature coefficient -0.340 -0.350 Strong · top 19% 8,778
Weight per kWp 53.1 53.1 Typical 6,818
Performance warranty 30 yrs 25 yrs Strong · top 20% 21
Colour key Strong - top 25% Typical - middle 50% Weak - bottom 25%

Signals from the data

7 positive · 2 caution
Best for

Residential, commercial and BIPV.

Strengths
-0.340 %/°C temperature coefficient

Top 19% of the PERC 450-500 W segment, against a median of -0.350.

30 year performance warranty

Top 20% of the PERC 450-500 W segment, against a median of 25 yrs.

What owners get
Wide power range within one series

20 variants spanning 425-530 Wp let designers match the module to almost any roof footprint and inverter string design, from residential rooftops to commercial installations, without mixing product series.

30-year linear power warranty

A 15-year product warranty paired with a 30-year power warranty (typically down to ~87.4% of rated output at year 30 for N-type modules of this class) clearly exceeds the 25-year standard still common in older PERC-only lines.

PERC/TOPCon segmentation in one series

Combining PERC and TOPCon cells within the MO series gives price/performance flexibility: lower-cost PERC variants for budget-driven projects, and higher-efficiency TOPCon (up to 23.27%) where maximizing yield on a limited roof area matters.

Full black aesthetic with anti-glare glass

Consistent black styling and low-reflection glass address premium-segment demand in residential, carport, and BIPV projects where roof appearance is a key purchasing criterion.

Competitive efficiency at the top of the range

Efficiency up to 23.27% is about 2.6 percentage points higher than the comparably rated AE Solar MIRAGE (20.68% at 530 Wp), placing the highest-power MO variants in the upper mid-premium segment.

Trade-offs
No BNEF Tier 1 status

Lu'an Solar is not on the BloombergNEF Tier 1 module manufacturer list (Q2 2026, 42 manufacturers including Jinko, LONGi, Trina, JA Solar, Tongwei). This can complicate bank financing for larger commercial projects where lenders require Tier 1-listed suppliers.

Efficiency trails top peers

Peak efficiency of 23.27% is roughly 0.58-0.63 percentage points lower than direct competitors at the same 530 Wp power class - Huasun Everest G12R (23.9%) and Gamko GKA108N-PRO (23.85%) - meaning slightly lower yield per m² on space-constrained roofs.

Notes from the database
  • Efficiency of 20.6% matches the PERC 450-500W median
  • At 206.3 W/m² power density, roof space requirements are typical for PERC 450-500W panels
  • At -0.34%/°C, hot weather performance is typical for PERC 450-500W panels
  • Weight of 26.0 kg is 1.5 kg above PERC 450-500W median (24.5 kg) - verify structural support
  • In the top 79% for efficiency among all PERC panels

Specifications

Open datasheet PDF
Nominal power (Pmax) 490 Wp Nameplate at 1000 W/m², 25 °C
Module efficiency 20.61 % Typical Segment median 20.82%
Vmpp · Impp 37.23 V · 13.16 A Operating point at max power
Voc · Isc 45.25 V · 13.81 A Sizes the string length
Max system voltage 1500 V Longer strings than 1000 V modules
Dimensions 2094×1134×30 mm · 2.37 m² of roof
Weight 26.0 kg Typical Typical · median 24.5 kg
Cells 132 · PERC Monocrystalline
Coefficient Pmax -0.340 %/°C Strong top 19% of its segment
Coefficient Voc · Isc -0.260 · 0.051 %/°C
NOCT 45 °C At 800 W/m², 20 °C ambient
Product warranty 15 years Hardware defects only
Performance warranty 30 years Strong top 20% · median 25 yrs
End-of-warranty output 82.0 % Equals 402 W guaranteed
Degradation 2.00 → 0.55 % 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
-0.340 %/°C against a segment median of -0.350
-

Alternatives

All Lu'an Solar panels
Filter these
Size
Panel Power Eff. Temp. Weight Difference
Lu'an Solar JKL132-B-490MH 490 W 20.61% -0.340 26.0 kg You are here
LR7-54HJD-510M 510 W 25.00% -0.240 23.5 kg Cooler, lighter, +4.4 pp
AIKO-A495-MCE54Mw 495 W 24.80% -0.260 21.0 kg Cooler, lighter, +4.2 pp
LR7-54HJD-505M 505 W 24.70% -0.240 23.5 kg Cooler, lighter, +4.1 pp
AIKO-A490-MCE54Mw 490 W 24.50% -0.260 21.0 kg Cooler, lighter, +3.9 pp
LR7-54HJD-500M 500 W 24.50% -0.240 23.5 kg Cooler, lighter, +3.9 pp
CIPRO-TN9C54M-500W 500 W 24.50% -0.260 21.4 kg Cooler, lighter, +3.9 pp
JKL132-B-495MH 495 W 20.82% -0.340 26.0 kg +0.2 pp
JKL132-B-500MH 500 W 21.01% -0.340 26.0 kg +10 W, +0.4 pp
JKL132-B-505MH 505 W 21.32% -0.340 26.0 kg +15 W, +0.7 pp
JKL132-B-510NH 510 W 21.48% -0.300 24.0 kg +20 W, cooler, +0.9 pp
JKL132-B-515NH 515 W 21.69% -0.300 24.0 kg +25 W, cooler, +1.1 pp
JKL132-B-520NH 520 W 21.90% -0.300 24.0 kg +30 W, cooler, +1.3 pp
JKL132-B-525NH 525 W 22.11% -0.300 24.0 kg +35 W, cooler, +1.5 pp
JKL132-B-530NH 530 W 22.32% -0.300 24.0 kg +40 W, cooler, +1.7 pp
GKA120N-PRO-590W 590 W 23.82% -0.300 26.7 kg +100 W, cooler, +3.2 pp
GKA120N-PRO-585W 585 W 23.62% -0.300 26.7 kg +95 W, cooler, +3.0 pp

Found 397 panels of the same or similar size to this one, within ±10 mm. See them here Found 408 panels of the same or similar size to this one, within ±25 mm. See them here Found 425 panels of the same or similar size to this one, within ±50 mm. See them here Found 953 panels of the same or similar size to this one, within ±100 mm. See them here

Common questions

6 answered
What warranty comes with the Lu'an Solar MO series panels?
The MO series carries a 15-year product warranty covering materials and workmanship, plus a 30-year linear power output warranty. After 30 years, the panel should retain at least 87.4% of its rated power, which is a standard performance level for N-type TOPCon technology. Both warranty documents should be provided by the distributor along with the invoice and product registration card.
Are Lu'an Solar MO panels suitable for modern architecture and BIPV projects?
Yes, the MO series is designed with aesthetics in mind. The all-black frame, black backsheet, and anti-reflective glass create a uniform appearance across the entire roof surface. This makes it a strong choice for premium residential rooftops, commercial roofs, carports, and BIPV projects where standard blue or silver-framed panels would create an unwanted visual contrast.
How do MO series panels perform in summer when rooftop temperatures spike?
N-type TOPCon cells have a lower temperature coefficient than older PERC technology, which means smaller power losses at high temperatures. For the 530 W model, the Pmax temperature coefficient is approximately -0.30%/°C, so at a panel temperature of 70°C (50°C above STC), you lose around 15% of power rather than more than 17% typical for PERC. This translates to measurably higher energy yields on hot summer days.
How many Lu'an Solar MO 530 W panels do I need for a 10 kW system?
At a peak power of 530 W per panel, you need 19 units to reach 10 kWp (19 × 530 W = 10.07 kWp). Each module measures approximately 2094 × 1134 mm, occupying about 2.37 m² of roof area. A full 19-panel array requires at least 45–50 m² of unshaded, structurally suitable roof space.
Is Lu'an Solar a Tier 1 manufacturer, and should I trust the brand?
Lu'an Solar is not currently listed as a Tier 1 manufacturer by agencies such as BloombergNEF or PVEL. This reflects lower brand recognition, not necessarily lower product quality. The company is listed in the ENF Solar database and holds IEC certifications. Before purchasing, verify the current IEC 61215 certificate and confirm your distributor handles warranty claims locally without requiring direct contact with the factory.
Is the Lu'an Solar MO series still available for purchase?
Yes, the MO series is not discontinued and remains an active product line. Availability of specific wattages such as 530 W may vary depending on the distributor's current stock. Before placing a large order, it is worth confirming the delivery lead time, especially during the spring and summer season when demand for PV modules is at its highest.
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