LED downlight for ceilings with a cavity dimension = 50 mm. Tool-free ceiling installation using quick-mounting springs. Ceiling cutout Ø 200 mm, installation depth 43 mm. With opal PMMA cover panel. With Lambertian light intensity distribution. Luminaire luminous flux adjustable in 3 levels, light color adjustable in 2 levels. Rated luminous flux 800 lm - 2000 lm, rated power 8 W - 20 W, maximum luminaire luminous efficacy 100 lm/W. Light color warm white or neutral white, correlated color temperature (CCT) 3000 K or 4000 K, general color rendering index (CRI) Ra > 80. Color location tolerance (initial MacAdam) = 4 SDCM. Average rated service life L70(tq 25 °C) = 50,000 h. The light source is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). Lamp body made of PC. Ceiling ring powder-coated white (RAL 9016). External dimensions of ceiling ring Ø 230 mm, lamp height 43 mm. Permissible ambient temperature (ta): -20 °C - +25 °C. Protection class (EN 61140): I, protection type (DIN EN 60529): IP20, shock resistance level according to IEC 62262: IK03, test temperature glow wire test according to IEC 60695-2-11: 650 °C. Weight: 0.5 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.