We need light to find our way around, to work and to feel good. We create spaces for different activities and shape them with light. Good lighting has defining qualities: lighting level, glare limitation, light colour, modelling and brightness levels in a room are key quality criteria that vary from one lighting assignment to another.

Given the right components, lighting comfort can definitely be energy-efficient: innovative lamps, optimised luminaires, efficient operating devices and intelligent control systems hold the key.