Surface-mounted diffuser luminaire; Sectional sheet steel luminaire body, trapezoid, white polycarbonate cable entries near centre of luminaire, diffuser fixing by engaging; Housing colour traffic white RAL 9016; Direct diffuse light distribution using diffuser profile made of acrylic glass in satin-finish look, convex with inner longitudinal prisms, snap-fit white end faces made of UV-stabilised polycarbonate; The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. Electrical connection via 5-pole connection terminal with plug-in contacts.. Suspension set complete LPA-PS for pendant mounting must be ordered separately. Dimensions (LxWxH/DxH): 1204mm x 218mm x 80mm Cable entry KE (X/Y): 0mm/0mm Placement: LED, Colour rendering/Light colour CRI ≥ 80 / 3000K Colour tolerance: 3SDCM Photobiological safety (Luminaire): RG0 LED service life: 70000h L80/B10 (Tq 25°C), 50000h L90/B10 (Tq 25°C) Nominal luminous flux: 4899lm Luminaire luminous efficiency: 133lm/W Controller: Electronic driver DALI2 (1 pcs.) System output: 37W Energy efficiency class/light source: C Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK04 Ambient temperatur: ta 25°C Special properties: Ready for IoT UGR lat./long.: 22.0 / 21.3 Certification mark: IP44, Protection class I, F, HACCP DIN10500/Food/IFS-application-related suitability/BRC, Indoor, CE Regiolux GmbH Type: lens pro-LPAK/1200 LED 4900 830 DALI2 vw RAL 9016 Article number: 21662226680 Product deep link: https://www.regiolux.de/en/article/21662226680 General warranty conditions: www.regiolux.de/en/Service/Warranty