UNICO represents the achievement of a truly unique level of flexibility for XAL. The downlight offers the right solution for every requirement. Lighting designers and architects can choose between two mounting options, seven design shapes, nine light insets, three colour temperatures and three control options, all of which can be individually combined. There has never been more freedom for professional lighting design using a single luminaire.
Source : XAL – https://www.xal.com/fr/unico-flexible-multi-downlight/