Surface-mounted luminaire; Steel sheet enclosure, powder-coated rectangular cross-section, integrated Quicklock quick-mount bracket system with catch hook and safety rope for simple and quick mounting; Housing colour silver grey/white aluminium RAL 9006; Homogeneous direct light distribution for VDU-compatibility in accordance with DIN-EN 12464-1; glare reduction through microprism diffuser with special "multilayer" technology and optimised light deflecting foil; The light source and driver are removable in accordance with the EU 2019/2020 ecodesign requirements and can be replaced in the factory. Easy installation of the connection, directly on the top of the luminaire with a terminal cover cap. Electrical connection via 5-pole connection terminal with plug-in contacts.. Light Control: netlife flex55; Regiolux Classification: netlife flex; Control signal: DALI broadcast, Radio; Number of control gear (max): 15; Communication: Bluetooth; Sensor technology: PIR - passive infrared; Installation height (min/max): 2m to 4m; Monitoring area: max. D=7m; App name: Hytronik Koolmesh; System compatibility: easy25, flex44, flex50, flex54, flex55, flex56; Note: Can be linked to further Hytronik Koolmesh controllers.; System extension: flex54, flex55; Application: Office, Corridors, Secondary rooms, Meeting rooms, Classrooms; Function: Motion detection, presence detection, Corridor function, Guided Light, HCL (only with DT8 luminaires), Tunable white (only with DT8 luminaires), Daylight control, Manual dimming. If required, an AVA-MH universal mounting aid is available as an accessory. Surface-mounted luminaire for ceiling installation; connection to an SRT quick fit mounting system via an SRGVU mounting device carrier. Dimensions (LxWxH/DxH): 1548mm x 239mm x 62mm 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: 100000h L80/B10 (Tq 25°C), 50000h L90/B50 (Tq 25°C) Nominal luminous flux: 4200lm Luminaire luminous efficiency: 125lm/W Controller: Electronic driver DALI (1 pcs.) Light Control: netlife flex55 System output: 34W Energy efficiency class/light source: C Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK03 Ambient temperatur: ta 25°C Special properties: Ready for IoT UGR lat./long.: 18.5 / 18.8 Certification mark: IP20, Protection class I, VDU 65°<3000, F, Indoor, CE Regiolux GmbH Type: alevo-AVAMP/1500-240 LED 4200 830 DALI flex55 sg RAL 9006 Article number: 65711056175 Product deep link: https://www.regiolux.de/en/article/65711056175 General warranty conditions: www.regiolux.de/en/Service/Warranty