LED luminaire with direct light emission. Recessed installation on plasterboard surfaces or false ceilings with exposed structure (600 mm module - 625 mm module available upon request), ceiling, wall and suspended installation. Tunable white luminaire, the white light temperature can be dynamically adjusted from warm white (2700K) to cool white (6500K). This luminaire allows to recreate natural day light and generate a range of illumination levels based on the time of the day or the seasons of the year. It may be used in medical environments or in workplaces, producing a more stimulating cooler light or a more relaxing warmer light as required. Consists of an extruded aluminium body with a methacrylate diffuser. On board driver.