Turis 5.1 recessed downlight for indoor applications recessed (ceiling) Power consumption: 22W, 15W Power supply: 230Vac Lumen output at source: 1870 lm (3000K, 15W), 2231 lm (3000K, 22W) Delivered lumen output: 1312 lm (3000K, 15W), 1750 lm (3000K, 22W) 6 power LED (15W version), 8 power LEDs (22W version), 3-step MacAdam, 50 000h L80 B10 (Ta 25°C) LED colour: 2700K, 3000K, 4000K Optics: diffuse CRI Colour Rendering Index: >90 Body material: body in black-anodized aluminium, trim in steel Finishes: black (RAL 9005), white (RAL 9003), grey (RAL 9006) RAL finish on request Screen material: screen in one-side-frosted, transparent plexiglass Thickness of installation surface: min 5 mm, max 25 mm power supply unit included includes 0,30 m cable Control system: Mains dimming, ON/OFF, PUSH, DALI, 0/1-10V Ingress protection: IP40 Casambi-compatible version, controllable with the Casambi app, available on request Operating temperature: 0°C — +45°C Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006 Appliance class: class II Weight: 700 g Dimensions: Ø128x105 mm Cutout dimensions: Ø117 mm Volume of thermal heatsink: Ø220x160 mm Energy efficiency class: F (light source) in accordance with EU 2019/2015 tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumption