Light Festival Ghent 2015 featured “CAUTION HOT !”, a light installation by Gent Glas vzw and Raf Enckels in Ghent.
Gent Glas brings back tension and drama from a 2000 year old craft through the use of molten glass, complex teamwork and capricious sound.
Programme information from Lichtfestival Gent. Short excerpt quoted for reference; see the original page for full text, images and credits.