Contact Persons
Jürgen P. Weißhaar
General Manager
weisshaar@opsira.de
General Manager
weisshaar@opsira.de
- Technical Expert of Illumination acc. to BGG 917
- Visiting Lecturer for lighting and illumination engineering at the University of Applied Science, Isny/Germany
- Visiting Lecturer for lighting engineering at the University of Applied Science, Ravensburg-Weingarten/Germany
Search
opsira:
