Christoph Keller – Helioflex

Christoph Keller

Helioflex is a sunlight reflection system for urban spaces and dwellings, a technological development with the goal of directing light in great quantities and at low cost to where previously it had been dark. The dense development of inner cities leads to a social gradient of light: from the penthouse terrace to the ground-floor apartment on a rear courtyard. The sun reflector compensates for this gradient and reflects, together with the sunlight, also a connection to the outside world into formerly constantly dark spaces.

Dear partners, supporters, friends and lovers,

due to the COVID-19 Virus our little ETF! office in Berlin remains closed and we are working from home.

As many fellow artists, creatives and freelancers this Corona crisis has hit us hard.
We had hoped to send out a newsletter this spring informing you all about our 19th venue in Lisbon, which was supposed to open in Carpintarias São Lázaro on the 19th of June 2020.
Now, with all the cancellations and the shut down of cultural life we hope to postpone and for EXAMPLES TO FOLLOW! to still be part of the program of Lisboa Green Capital 2020.
We will keep you posted.

Keep safe.


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