xirrus Logo
Wolkenbild
mehr dahinter
Offers: Light and Darkness · Simulation · Software · Company · Contact
since 2001

Lesen Sie diese Seite auf Deutsch
cloud special

What clients say
Publications
References

Newsletter

e-Mail Address:

That speaks in our favour:

«At the beginning, I was sceptical about the benefit of immission evaluations. But the field recordings and simulations fully conviced me. You delivered, and interacted seamlessly with our many stages of planning.» Manfred Huber, Leiter Strassen- und Kunstbauten, Tiefbauamt Kanton St.Gallen

«I was amazed about the level of detail in light quality you extracted from those recorded data.» Michael Josef Heusi, Tages- und Kunstlichtplanung

«I forwarded the photos to our communcations specialists and only received positive feedback. Thanks, greetings, kisses.» Naturpark Our, Luxembourg

«We received motivating, laudatory and enthusiastic reactions from the conference participants, which we gladly forward to you.» Zentralschweizer Naturtagung

«Thank you very much for your important and substantial contribution to our symposium. The intensive interaction between science and environmental law is of great significance to us. » Vereinigung für Umweltrecht

«I heard a talk by Lukas Schuler back in 2013 at a fascinating conference about light pollution. Ever since, the topic has infatuated me. There is so much to do in the next couple of years, and I am convinced, the ongoing consciousness-raising in the population is one of the most important stages. » Anna Knobel, Brunner Knobel Rechtsanwälte



S-cloud - simulation or reality?

Team up with xirrus light services, because …

  • … we evaluate light and darkness independent from lighting industry, trade organizations or electric power companies
  • … we know how to quantitatively gauge and assess darkness
  • … our broad experience and expertise supports you effectively

Inquire now!

xirrus GmbH
Buchzelgstrasse 36
8053 Zürich
Switzerland

e-Mail: info@xirrus.ch
Tel. +41 44 741 01 74



Feedback