Solid all-round for its segment
The LUXNERI N5 series from Luxen Solar Energy consists of monocrystalline Full Black modules designed for installations where both aesthetics and real-world energy yield matter. At the core of these panels is N-TYPE LECO cell technology combined with a half-cut SMBB cell layout, delivering higher energy harvest and reduced sensitivity to partial shading compared to conventional black-backsheet modules. By pairing a white backsheet with a black frame and black cells, the N5 series achieves a sleek, uniform look while also lowering BoS costs and improving LCOE, making it appealing to commercial investors and homeowners who care about roof appearance alike. The panels stand out for their excellent anti-PID performance and low LID, ensuring stable power output throughout the module's operating life. Robust mechanical construction, validated by load testing, together with IEC and ISO quality certifications, makes this series a dependable choice for both residential and commercial rooftop projects. As a recognized Tier 1 manufacturer, Luxen backs the series with a long product and power warranty, adding extra confidence to any long-term solar investment.
Ranking
Signals from the data
Residential, commercial and shaded-installations.
The combination of N-type LECO cell technology with a half-cut SMBB (multi-busbar) layout delivers a lower LID/LeTID degradation rate and better high-temperature performance than conventional P-type PERC modules, translating into a real increase in annual energy yield.
The manufacturer offers 20 years of product warranty and up to 30 years of linear power warranty — longer than the standard 25 years offered by most peers in this segment, directly boosting the residual value of the installation in LCOE financial models.
Efficiency of up to 22.83% at 590 Wp matches SunEvo Solar (SE5-72H) and Renesola (182M TOPCon), and is only marginally behind AE Solar's Horizon CMD-144BDS (22.86%) — placing the series firmly among the top peer comparables at the same maximum power class.
Luxen Solar Energy, in operation since 2005, has continuously held BNEF Tier-1 status since 2022, easing project financing through banks and non-recourse lending institutions.
A white backsheet combined with a black frame and black cells creates a uniform Full Black appearance while keeping BOS costs lower than fully black modules with black backsheets, benefiting both residential customers and commercial investors focused on LCOE.
This configuration of the N5 series is mono-facial (is_bifacial: false), while some competing TOPCon modules in the 590 Wp class (e.g., Renesola 182M TOPCon) are offered standard as bifacial. Skipping the glass rear side means no additional albedo-driven yield (potentially several percent of energy) in ground-mount installations or on reflective surfaces.
- At 22.4% efficiency, this panel is on par with typical N-type 550-600W modules
- Power density of 224.5 W/m² matches the N-type 550-600W median
- Temperature coefficient of -0.29%/°C matches the N-type 550-600W median
- At 27.3 kg, this panel is 2.2 kg lighter than N-type 550-600W median (29.5 kg) - easier handling during installation
- In the top 34% for efficiency among all N-type panels
Specifications
Datasheet charts
Measured curves published by Luxen Solar Energy in this model's datasheet. A chart carrying a wattage was measured on that variant alone - only the ones that describe 580 Wp appear here. The rest cover the whole series.
Simulations
Degradation from this panel's own datasheet figures. No inverter, soiling or shading losses.
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