io piano edge is maximally movable – the 360° rotatable and 45° tiltable LED recessed spotlight with its delicate ceiling rim (edge) enables precise lighting design. 13W »perfect color« LED provide best color rendering. The installation is flush with the ceiling – for hollow space ceilings or fixed ceilings – with ceiling box. The simple mounting by means of a clamping wing mechanism does not require any screw connections – and allows cost optimization. It expands the fields of application, especially for large-area lighting concepts.