SDT-Quick-fit mounting system, IP 54 device mount, Modullänge/1500. Device mount, made of galvanised, profiled sheet steel with zinc coating and combined with polyester resin paint guarantees good corrosion protection; tool-free fastening with two integrated push locks. LED unit made of natural anodised extruded aluminium profile with end faces made of plastic. Suitable for the attachment of LED light directing components. End faces made of plastic, all-round closed seal to the support rail. Housing colour traffic white RAL 9016; Direct, general diffuse light distribution. LED diffuser cover made of polycarbonate. The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. Heat-resistant cables including fixed 5-pole rapid installation plug connector with tool-free phase preselection and locating finger. Luminaire in tunable white technology for Human Centric Lighting. Can be combined with the self-supporting specular reflectors SDFA LED, SDFB LED, SDFT LED and SDFH LED. Suitable controls for tunable white technology on request from dali@regiolux.de Luminaire with tunable white, continuously adjustable colour temperatures, to implement human-centric daylight simulations HCL. They are exchangeable, permit modernisation and reliably prolong the service life of the overall system. Dimensions (LxWxH/DxH): 1531mm x 55mm x 43mm Beam angle: 115° (C0) / 105 ° (C90) Placement: LED, Colour rendering/Light colour CRI ≥ 90 / 2700K-6500K continuously adjustable Colour tolerance: 3SDCM Photobiological safety (Luminaire): RG0 LED service life: 50000h L80/B10 (Tq 25°C) Nominal luminous flux: 5265lm Luminaire luminous efficiency: 101lm/W Controller: Electronic driver DALI device type 8 (1 pcs.) System output: 52W Energy efficiency class/light source: E Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK06 (0°C bis 25°C) Ambient temperatur: ta 0°C to 25°C Special properties: Ready for IoT UGR lat./long.: 26.9 / 27.7 Certification mark: IP54, Protection class I, F, D, HACCP DIN10500/Food/IFS-application-related suitability/BRC, HCL, Indoor, CE Warranty period: 5 years Regiolux GmbH Type: SDGS /1500 LED 5300 927-965 DALI DT8 vw RAL 9016 Article number: 18465206900 Product deep link: https://www.regiolux.de/en/article/18465206900 General warranty conditions: www.regiolux.de/en/Service/Warranty