The Slot Collection is a series of recessed lamps for wall or ceiling providing indirect light emission. The application is composed by a structure in metal which houses one or more dimmable fluorescent bulbs. Thanks to its cover held in position by neodymium magnets, the appliance is characterized by its ease of mounting and maintenance. The starkness of the design allows a luminous effect similar to a knife-cut of light on a wall. This makes Slot a very special product which is suitable for private and public spaces where, apart from illumination, a non-invasive decorative effect is required. Design patent pending.