Recessed downlight; Housing made of die-cast aluminium, painted in RAL 9016 traffic white, connection of LED unit and LED holder without tools, aluminium heat sink for effective passive cooling, plastic cover ring with opal diffuser. With fixing springs for installation without tools, suitable for ceiling thickness of 10mm – 20mm. Housing colour traffic white RAL 9016; Direct, wide-beam light distribution by means of an opal diffuser and narrow cover ring. The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. Integrated LED driver with luminaire wired ready for operation. Electrical connection via 0.9m long connection cable, 5x0.75mm². Adapter rings are available on request for installation in individual ceiling openings. Special accessory, cover for ceiling cut-out dimensions 220, 235 mm on request. Dimensions (LxWxH/DxH): 204mm x 74mm Ceiling system: cut-out ceilings [AD] Installation depth: 105mm [AD] Ceiling cut-out (LxW/D): 190mm Beam angle: 90° Placement: LED, Colour rendering/Light colour CRI ≥ 80 / 4000K LED service life: 50000h L80/B10 (Tq 25°C) Nominal luminous flux: 2622lm Luminaire luminous efficiency: 106lm/W Controller: Electronic driver DALI2 (1 pcs.) System output: 25W Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK02 Ambient temperatur: ta 25°C Special properties: Ready for IoT UGR lat./long.: 28.2 / 28.2 Certification mark: IP44, Protection class II, F, Indoor, CE Regiolux GmbH Type: loda-LDESO LED 2600 840 DALI2 vw RAL 9016 Article number: 37670106640 Product deep link: https://www.regiolux.de/en/article/37670106640 General warranty conditions: www.regiolux.de/en/Service/Warranty