Recessed downlight; Housing made of sheet steel with cover ring made of diecast aluminium painted in RAL 9016 traffic white, with driver wired ready for operation. With mounting springs for installation without tools, suitable for ceiling thickness of 10 mm-25 mm. Housing colour traffic white RAL 9016; Direct wide-beam light distribution using specular individually anodised reflector made of ultra-pure aluminium, for workstations, 65° < 1000 cd/m² with omnidirectional glare suppression according to current DIN-EN 12464-1 standard; The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. External power supply unit wired with light ready for operation. Electrical connection via 5-pole connection terminal with plug-in contacts.; With 3h emergency lighting battery; Luminaire status by visible status LED in luminaire (NL-B3); Luminous flux in emergency light mode 311 lm. With the Changy-SR VW accessory refurbishment ring, a ceiling cut-out of 230-300mm is possible.

Dimensions (LxWxH/DxH): 246mm x 113mm
Ceiling system: cut-out ceilings [AD], Panel ceiling [PD] (module 100/200)
Installation depth: 165mm [AD]
Ceiling cut-out (LxW/D): 229mm
Beam angle: 80°
Placement: LED, Colour rendering/Light colour CRI ≥ 80 / 4000K
Colour tolerance: 3SDCM
Photobiological safety (Luminaire): RG1
LED service life: 50000h L80/B10 (Tq 25°C)
Nominal luminous flux: 1939lm
Nominal luminous flux-emergency lighting mode: 311lm
Luminaire luminous efficiency: 124lm/W
Controller: Electronic driver 3h emergency lighting (1 pcs.)
System output: 16W
Energy efficiency class/light source: D
Mains voltage: 230V
Mains frequency: 50Hz
Impact resistance (IK rating): IK02
Ambient temperatur: ta 25°C
UGR lat./long.: 18.7 / 18.7
Certification mark: IP20, Protection class I, Protection class II, VDU 65°<1000, F, Indoor, CE

Regiolux GmbH
Type: doma-DESB 195 LED  1800 840 ET NL-B3 vw RAL 9016 
Article number: 36940337720
Product deep link: https://www.regiolux.de/en/article/36940337720
General warranty conditions: www.regiolux.de/en/Service/Warranty