LED wall and surface-mounted luminaire; Square LED wall and surface-mounted luminaire, IP40. With a very flat, slightly rounded polycarbonate housing, including anti-theft device and insect protection ring. Housing colour similar to RAL 9003, The time-saving installation is by means of an easy-to-use click-fit system on the luminaire base made of sheet steel. Plug-and-play contact when the luminaire is opened; Housing colour white, similar to RAL 9003; diffuser with matt opal surface made of PMMA, cleaning-friendly. This produces a very homogeneous light in combination with LED individual lenses. 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 3-pole connection terminal with plug-in contacts.. Dimensions (LxWxH/DxH): 400mm x 400mm x 69mm Cable entry KE: See mounting instructions Placement: LED, Colour rendering/Light colour CRI ≥ 80 / 3000K Colour tolerance: 5SDCM LED service life: 50000h L80/B10 (Tq 35°C) Nominal luminous flux: 2614lm Luminaire luminous efficiency: 116lm/W Controller: Electronic driver (1 pcs.) System output: 23W Energy efficiency class/light source: C Mains voltage: 230V Mains frequency: 50Hz Impact resistance (IK rating): IK02 (10°C bis 35°C) Ambient temperatur: ta 10°C to 35°C UGR lat./long.: 21.5 / 21.6 Certification mark: IP40, Protection class I, ENEC10 VDE, Heat filament test 650°C, F, Indoor, CE Regiolux GmbH Type: turas-TUAQO/400 LED 2600 830 ET ws RAL 9003 Article number: 21908024180 Product deep link: https://www.regiolux.de/en/article/21908024180 General warranty conditions: www.regiolux.de/en/Service/Warranty