On Line brings together purist design with a lighting concept that is both thought-through and innovative. By interpreting established lighting systems in a new way, On Line offers planners new possibilities of using energy-saving LEDs. This system creates a consistent line in a room, because all its basic elements can be in-built, mounted on a surface or suspended from the ceiling. Two independent dimmable circuits that are available on a single power rail are the reason for the versatility of this elegant light source. A functional and very ingenious magnet- and contact system allows for the use of different LED lights that complement one another and can be repositioned at will. Although they all look very similar, they each have a specific light quality. For example, a small spotlight can be combined with a very powerful 16 CREE high-performance LED with a light intensity of up to 1000 lumens. They offer a logical alternative to existing halogen spotlights. The way in which each LED lamp can be inserted into to the rails and changed is surprisingly simple.