for the french fête des lumières 2013, in lyon, tetro presented ‘grid’ at the hôtel de région rhône-alpes. the monumental kinetic light installation was designed by christopher bauder berliner, founder of whitevoid and robert henke. the structure is made from 150 bars of motorized suspended LEDs, forming a dynamic grid of 22m long. illuminating french architect christian de portzamparc’s building, floating triangles mesmerizingly move up and down, turn on and off according to the rhythm of music. a wavering, organic motion is achieved, completely washing the audience in baths of glowing bright colors.

 

 


‘grid – monumental kinetic light installation’
video courtesy of tetro

 

 


a dynamic grid of 22m long was formed for the light installation
image © andrea aubert

 

 


view of the diamond shape grid structure
image © andrea aubert 

 

 


the audiovisual performance baths the audience in an illuminated glow
image © andrea aubert

 

 


the floating triangles move up and down according to the music
image © andrea aubert

 

 


audience lies down to experience the kinetic installation
image © andrea aubert

 

 


grid creates an immersive environment
image © andrea aubert

 

 


the motorized lights turn on and off
image © andrea aubert

 

 


150 bars of motorized suspended LEDs were suspended from the roof
image © andrea aubert 

 

 


the installation highlights christian de portzamparc’s architecture
image © andrea aubert

 

 

project info:

 

lighting design: christopher bauder / white void
electronic music: robert henke
bandmaster: franck-emmanuel comte
choirs: concert de l’hostel dieu
production: matthieu debay – tetro