Housing made of corrosion‑resistant die‑cast aluminum AlSi12, polyester powder coated by high‑quality and UV‑stabilized coating process, Colour: black ral 7021, all exterior parts are stainless steel, tempered safety glass, anti‑reflective coating from 1 side, silicon gasket, luminaire fixed using stainless steel spring loaded clamps, clamping range in hollow ceilings 12‑42 mm, aperture for installation Ø 125 mm, connecting terminal: 3 pole, highly efficient faceted and coated rotationally symmetrical reflector, 1 m cable, remote driver required, CRI > 80, max 2 SDCM, service life L90/B10 > 50.000 h, Beam angle (fwhm): 20°, luminous flux: 1857 lm, wattage: 19 W, delivered lumens 96 lm/W, protection type IP65, protection class III, impact resistance IK08, dimensions: Ø 138 mm, width 95 mm, weight 0.8 kg. The modular luminaire design makes the replacement of components possible. The product meets the demands of the applicable EU guidelines and product safety regulations and bears the CE mark. Customized solutions and modifications are possible: Special ral, db or ncs colours as polyester powder coat, luminaires in 2700 K and other colour temperatures and versions for high ambient temperature.