After an intense process of brainstorming, developing and hard work, Belgian design company Lithoss is proud to officially present a complete new range of Designed Switches: PIANO. A switch in the house is usually not considered as important in an interior design. But if you take a look at the PIANO switch, Lithoss is pretty sure you will agree that this switch provides beautiful and futuristic décor to any room. It’s been designed to look like soft piano keys you want to touch. The PIANO is frameless, minimalistic, futuristic and simple.