Round LED surface-mounted luminaire with cover made of polystyrene. For wall or ceiling mounting. The cover is held securely in place by a bayonet lock. Round, opal cover, spherically shaped. With Lambertian light distribution. Glare rating according to UGR classification (EN 12464-1) 80. Color location tolerance (initial MacAdam) = 5 SDCM. Average rated service life L65(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 aluminum. Surface coated white (RAL 9016). Diameter of the cover Ø 400 mm, luminaire height 88 mm. Permissible ambient temperature (ta): -20 °C - +25 °C. Protection class (EN 61140): I, protection type (DIN EN 60529): IP20, shock resistance according to IEC 62262: IK02, test temperature glow wire test according to IEC 60695-2-11: 650 °C. Weight: 0.9 kg. With electronic control gear, switchable. The control gear is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). The product meets the basic requirements of the applicable EU directives and the Product Safety Act and bears the CE marking. In addition, the luminaire is ENEC-certified by an independent testing body.