Square and rectangular luminaire, prepared for ground installation, withstanding the passage of pedestrians, available in three sizes, with fixed optics and different beam angles. RGB version available. The luminaire can also be installed on walls or ceilings through a specially designed box. Transparent glass diffuser with silkscreen border fixed to the aluminium body through a robotic gluing system, to be installed flush with the floor without a visible border or outer frame. Power supply for remote installation, to be ordered separately.