LED surface-mounted luminaire. Direct only light distribution. Luminaire body made of 40mm wide aluminium profile. Compact version with central blank plate. 3 different diameters (Ø200, Ø270, Ø370). Surface white, silver, graphite, black, champagne or copper coated. Further surface options see Lightnet-Surface-Collection or RAL of your choice. Direct light using precision lenses with louvre for wide uniform symmetrical light distribution with high glare limitation (UGR80, CRI>90 or Full Spectrum. On request: Integration of sensor technology, ventilation outlets, loudspeakers, surveillance cameras and additional downlights in the central blind element.