Light usually refers to visible light, which is electromagnetic radiation that is visible to the human eye and is responsible for the sense of sight. read more at WikiPedia

  • Bulbs Unlimited is a system, which transforms European standard light bulbs into various, spectacular light objects. Therefore light bulbs were linked together, like Lego® bricks, by simple snap buttons (press buttons). A custom-built positioning device, “the Inkubator” maintains to fix the snap buttons on defined positions on bulbs surfaces, by using a unique adhesive. The chance to locate snap buttons on several different positions on bulbs surfaces, guaranteed a unlimited number of potential light objects

  • Philips Lumalive fabrics make it possible to create fabrics that carry dynamic advertisements, graphics and constantly changing color surfaces without compromising the softness and flexibility of the cloth. Lumalive fabrics create a magical lighting experience, as the light emitting fabrics only become obvious when they light up.  read more here