Recessed mounted LED luminaire for Aurora installation in plasterboard ceilings. Direct light distribution and indirect lighting corona. Luminaire body made of aluminum profile. Surface silver, white, graphite, copper, champagne or black coated. Further surface options see Lightnet-Surface-Collection or RAL of your choice. Microprismatic screen with optimized glare reduction especially for workplaces. Satin opal diffuser for general lighting with maximum transmittance and homogeneous lighting. Driver integrated into luminaire housing, optionally switchable or dimmable (1-10V, DALI, Touch-Dim, Casambi). Colour temperatures 2200K, 2700K, 3000K, 3500K, 4000K or 6500K. Binning initial ≤ MacAdam 3. Colour rendering CRI>80 or CRI>90. Mounting brackets included. Colour selection for the indirect light aura: red, green, blue and magenta. On request: Integration of emergency lighting components, sensor technology.