Our tutors

Our long-standing tutors are trained lighting designers and work actively in lighting planning. They are self-employed or work in international companies and have several years of experience in lighting planning projects.
In the RELUX lighting planning courses, you will learn how to use the software efficiently and benefit from the tips and tricks using case studies.

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Christof Fielstette
Lighting planer
| made by light
  DE    EN
Areas of specialisation:

ReluxDesktop  ReluxCAD for Revit  ReluxCAD for AutoCAD  ReluxTunnel

He specializes in artificial light and daylight planning as well as luminaire development for internationally renowned projects. As an RTC "Certified Relux Training Center", he offers Relux training courses and seminars in Germany. Christof is also a lecturer for lighting-specific AutoCAD® and Revit® courses and has been teaching at various universities in Germany since 2002.

On-site Courses in Germany

Constantinou Bouroussis
Data Manager
| BRS Technologies and Consulting
  GR    EN
Areas of specialisation:


He holds a PhD from the National Technical University of Athens (NTUA) in the field of road and tunnel lighting measurement. His main areas of interest include lighting engineering, photometry, imaging sensors, machine vision and unmanned aerial systems. He has extensive experience in lighting measurements and evaluation of lighting infrastructures, lighting master planning, lighting training, prototyping of instruments and others.

Dino Dzelvan
Lighting planer, engineering manager | LED connection
  BOS     EN
Areas of specialisation:


Electrical Engineering Master's graduate and Design Manager with a focus on lighting. With experience as a light specialist and product developer in the lighting industry. He is integrating sustainability, and creating impactful solutions. 

Sander de Jonge
Lighting planner| QM Lighting design
  NL     EN
Areas of specialisation:


QM Lighting Design is an independent lighting design and lighting consultancy company offering recognised Relux training and education in lighting technology. 

Tore Krok Nielson
Lighting planner | Lystream AS
  NOR     EN
Areas of specialisation:

ReluxDesktop  ReluxCAD for AutoCAD  ReluxTunnel  

Tore Krok Nielson has been working in lighting design since 1988 and has designed lighting for everything from kindergartens to large stadiums. Street lighting, tunnel lighting, area lighting, office spaces, building lighting and so on. Lighting for sports has become the main area of his daily work. 

Karim Daoudi
Head of Business development and training
| Relux Informatik AG
  DE     EN
Areas of specialisation:

ReluxDesktop   ReluxCAD for Revit

Karim Daoudi started his career with a German university degree Dipl-Wirt.-Ig. (FH) in Electrical Engineering and Business Administration at the HTWK-Leipzig. Later, Karim Daoudi did his Masters degree in Architectural Lighting Design from Hochschule Wismar, University of Applied Sciences Technology and Business & Design.  He is dedicated to provide top-notch trainings which will exceed users' expectations  

Dalis Medina
Lighting planner, first level support | Relux Informatik AG
  ES    EN
Areas of specialisation:


Light lover, result driven and creative lighting designer with solid professional background as industrial designer.  Dalis has been working in various multicultural teams and extended her professional experience in different fields of lighting design. Not only product development but also development of international projects in architectural lighting, landscape, and urban lighting. 


Istvan Fodor
Lighting planer
| Colmark Kft
Areas of specialisation:


Istvan Fodor began his career by earning a university degree as a Technical Manager (BSc). Building on his sales experience in the Hungarian market with top-quality lighting brands like Zumtobel, Siemens, and Siteco, he developed a deep expertise in lighting planning. Teaching Relux, in particular, has become his dedication and passion.

Become a RELUX tutor?

We offer you the possibility to become a RELUX tutor. You would receive an extensive training and a certification as official RELUX tutor. All languages welcome.

Our RELUX lighting planning courses at a glance

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