Compact LED downlight in a round design. Recessed downlight for sawn ceiling openings, installation in cast concrete ceilings using accessories. Tool-free ceiling installation using quick-mounting springs. Visually and technically coordinated renovation panels for ceiling openings with larger ceiling cut-out dimensions are available as accessories in various designs. Ceiling cut-out Ø 140 mm, installation depth 100 mm. In conjunction with a closed decorative cover, protection class IP54 is achieved on the room side. High-gloss anodized aluminum reflector. With symmetrically limited wide beam light distribution. Glare rating according to UGR classification (EN 12464-1) 80. Color location tolerance (initial MacAdam) = 3 SDCM. Average rated service life L80(tq 25 °C) = 70,000 h, average rated service life L85(tq 25 °C) = 50,000 h. The light source is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). Luminaire body made of die-cast aluminum. Surface coated in silver gray (RAL 9006). External dimensions of ceiling ring Ø 150 mm, luminaire height 103 mm. Luminaire and heat sink form a compact unit. Permissible ambient temperature (ta): -20 °C - +25 °C. Protection class (EN 61140): II, protection type (DIN EN 60529): IP20, shock resistance level according to IEC 62262: IK06, test temperature glow wire test according to IEC 60695-2-11: 650 °C. Weight: 1.3 kg. With electronic control gear, digitally dimmable (DALI). Control gear according to DALI-2 standard (EN 62386). Luminaire can be switched and dimmed using a touch function via DALI control terminals (Touch DIM). The control gear is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). With 5-pin connection terminal up to 2.5 mm2 for mains connection and mains forwarding. Digitally dimmable (DALI). The product meets the basic requirements of the applicable EU directives and the product safety law and bears the CE marking. In addition, the luminaire is ENEC-certified by an independent testing body. Luminaire 10 years, spare parts (LED module, control gear, optical system) 15 years after the invoice date, subject to reasonable changes that serve progress.