Lumist is a lamp and humidifier in one. The heat from the bulb keeps the surrounding water just under boiling point, causing it to evaporate. By capturing the contradictory traits of water and light in glass, Teresa visualizes otherwise lost energy.
-Expo Next Up
A blue-green fluid in a slender glass tube contains glowing bacteria, which are activated when the tube is put into motion. The tube can swing for a long time, splashing the glowing water through the tube like waves, clarifying how this mystical light is produced.