1. Prize - Helia from Stéfanie Kay

On average, we use artificial light for 90% of our day which, unlike the sun, does not change colour or intensity during the day, altering the user’s productivity, concentration, quality of sleep, mood, ... Helia follows the user throughout the day – from waking up to falling asleep – by varying its intensity and colour. Its modular head enables it to create either a direct light beam or an ambient lamp.