Highlighting architecture

Welcome to Lightnet

Lightnet designs and produces professional building lighting. Almost 600 employees at seven locations are united by the goal of inspiring their customers. With lighting solutions that are aesthetically and technologically convincing in equal measure. We are present worldwide, thanks to more than 40 of our own sales organisations. Numerous international projects with renowned architects and lighting designers are an expression of our lighting competence.


Organon Jersey City, USA

Lightnet showroom Cologne, Germany

European Patent Office Munich, Germany

Our sustainability partnership 2024

Dechert London, UK

light + building 3.-8.3.2024

Deutsches Museum Munich, Germany

ADSN Group Venelles, France

Matric G5 | System 3'' Suspended

Liquid Line A3 | System 2.5'' Surface

Orna Therapeutics Watertown, USA

Aire+ Cugnaux, France

Light, a source of life - and for us, already for this reason, an energy resource that inspires us anew every day. To new technologies, to unprecedented aesthetics and to a unique form of collaborative working. But above all, it makes us aware that we are part of nature. And as such, we face up to our responsibility towards our environment. With every idea, with every day, with every single luminaire.


Since its foundation in 2001, the family-owned company Lightnet has focussed on humanity, community responsibility and environmental awareness. As a company and as individuals, we are part of a large cycle in which the behaviour of each individual affects all others. We therefore act consciously and sustainably in our dealings with people and nature.

About us

Insights into our passion for perfect design and the aesthetic staging of architecture through light.

Company locations


Here you will find our current catalogue, our Surfaces designs, DIALux files in ULD format, photometric data (LDT, IES, BIM-compatible in Revit format) and further information for download.