Compact LED downlight in a square design. Surface-mounted downlight for ceiling installation. Dimensions (L x W): 150 mm x 150 mm. Height of the fixture: 175 mm. With a matte glossy coated plastic reflector. Color of the fixture body: black. Symmetrical light distribution characteristic and half-value angle: 60° Very Wide Flood. Light direction through collimator/lens technology. Limitation of direct glare according to UGR 19. Equipped with an LED module. Luminous flux of the fixture: 2,000 lm, connected power: 19 W, luminous efficacy of the fixture: 105 lm/W. Light color: neutral white, color temperature (CCT) 4000 K, general color rendering index (CRI) Ra= 90. Color point tolerance (initial MacAdam) = 3 SDCM corresponds to a very high color consistency of the LED in application. Average lifespan L90(tq 25 °C) = 50,000 h, average lifespan L80(tq 25 °C) = 70,000 h. The light source is replaceable according to eco-design requirements. Permissible ambient temperature (ta): -20°C - +25°C. Housing and heat sink made of aluminum die-cast. Protection class (EN 61140): I, protection rating (DIN EN 60529): IP20. Impact resistance grade according to IEC 62262: IK02/0.2 J, test temperature for glow wire test according to IEC 60695-2-11: 850 °C. With a 5-pole terminal block up to 2.5 mm² for mains connection as well as a separate 5-pole mains relay box. The mains side connection of the ballast is made via a terminal block. With electronic ballast, digitally dimmable (DALI). Operating device according to DALI-2 standard (EN 62386). Fixture can be switched and dimmed via touch function over DALI control terminals (Touch DIM). Possible dimming range: 1...100%. The operating device is replaceable according to eco-design requirements. Live-Link ready. The fixture is silicone-free. The fixture meets the basic requirements of applicable EU directives and the Product Safety Act and bears the CE marking. ENEC certification by an independent testing body is in preparation.