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Luxor Solar vs IBC Solar - solar panel manufacturer comparison

Luxor Solar
Germany Founded 2007
Read the Luxor Solar review
VS
IBC Solar
Germany Founded 1982
Read the IBC Solar review
At a glance

Luxor Solar has the broader catalog (121 vs 33 models). Luxor Solar leads on peak efficiency at 24.12%. Luxor Solar leans bifacial (69% of lineup).

Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.

Panel models
121 33
Highest power
720 Wp 720 Wp
Best efficiency
24.1% 23.2%
Average efficiency
22.2% 22.1%
Bifacial share
69% 45%
Average warranty
28 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Luxor Solar
Founded
2007
Headquarters
Stuttgart, Germany
IBC Solar

IBC Solar is a leading full-service provider of energy solutions and services in the field of photovoltaics and storage. The company offers complete photovoltaic systems and covers the entire product range from planning to the turnkey handover of photovoltaic systems. As a manufacturer-independent company, IBC SOLAR...

Founded
1982
Headquarters
Bad Staffelstein, Germany
Annual capacity
11+ GW/year
Employees
500
02

Catalogue against catalogue

Averages over every model in the database
Metric Luxor Solar IBC Solar
Catalog & Power
Panel Models 121+88 33
Max Power 720 W 720 W
Avg Power 509 W+50 W 459 W
Efficiency
Max Efficiency 24.12%+0.94 pp 23.18%
Avg Efficiency 22.19%+0.06 pp 22.14%
Reliability & Warranty
Avg Temp Coefficient -0.301%/°C+0.008 -0.309%/°C
Bifacial Share 83 (69%)+23 pp 15 (45%)
Avg Warranty 28.0 yrs 30.0 yrs+2.0 yr

An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

Luxor Solar skews to higher efficiency: 17% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Luxor Solar offers more 600W+ panels (29% of lineup)

Luxor Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>HJT</strong> (38%)

IBC Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (39%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

IBC Solar AG is a German energy company founded in 1982 and headquartered in Bad Staffelstein, Bavaria. Unlike pure-play module manufacturers, IBC Solar has historically operated primarily as a system integrator, EPC contractor, and distributor, marketing both its own branded solar modules and products from third-party suppliers through a network of certified partners. The company reported annual revenues of approximately $422 million in 2025, reflecting its strength as a full-service solar solutions provider rather than a volume module maker. Luxor Solar GmbH is also a German-brand company, having focused on solar module manufacturing since 2007; it manufactures in China, claims a production capacity of around 6.8 GW per year, and operates across more than 85 countries. On raw manufacturing scale and module-market presence, Luxor Solar carries the stronger industrial footprint of the two.

On the product side, IBC Solar's own-branded modules are positioned for residential and light-commercial rooftop installations, particularly across Germany and wider Europe, and the company's competitive edge comes from bundling modules with inverters, mounting systems, and battery storage into integrated turnkey offers. Luxor Solar markets its panels under the Eco Line family, which spans N-type TOPCon and HJT cell technologies in configurations that range from standard residential formats to bifacial glass-glass modules suited to commercial and industrial ground-mount or rooftop projects, with output reaching up to 720 W on flagship models. Luxor also promotes extended performance warranties of up to 30 years on select product lines.

For a buyer focused on sourcing solar modules as a standalone product - whether for a home rooftop or a mid-scale commercial array - Luxor Solar is the more direct competitor to other European-branded module labels, given its dedicated manufacturing depth and broad product range. IBC Solar is the stronger fit for buyers in Germany and Europe who want an experienced single-source partner to engineer, supply, and commission an entire solar and storage system. The two brands largely serve different roles in the value chain, which makes a conventional head-to-head comparison less decisive than it would be between two pure module manufacturers.

Generated by Claude Sonnet · 2026-06-21

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 9 Luxor Solar offers · See 2 IBC Solar offers

Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.