Free-standing luminaire; Ultra-flat luminaire head; extruded aluminium profile, naturally anodised, naturally anodised extruded aluminium column, black switch, installed on inside of the column, separately switchable LED - direct/indirect; highly stable base; Housing colour natural anodised aluminum; Direct/indirect light distribution, direct portion 13%, indirect portion 87%; glare-free direct component using PMMA microprism and clear PMMA pane for the indirect component; for VDU workstations, omnidirectional glare suppression to the 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. Connection cable 2.85 m, black, with earthed plug. Can be dimmed separately via button Sand-cast base also available in white aluminium on request. Dimensions (LxWxH/DxH): 680mm x 330mm x 1950mm 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: 15816lm Luminaire luminous efficiency: 159lm/W Controller: Electronic driver dimmable via pushbutton (2 pcs.) System output: 100W Energy efficiency class/light source: C Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK03 Ambient temperatur: ta 25°C Certification mark: IP20, Protection class I, VDU 65°<3000, F, Indoor, CE Regiolux GmbH Type: visula-VSSIMP LED 15700 840 Tast dim aen Article number: 43711306575 Product deep link: https://www.regiolux.de/en/article/43711306575 General warranty conditions: www.regiolux.de/en/Service/Warranty