Intono 3.9 wall mounted for outdoor applications, single beam surface mounted (wall) Power consumption: 9W Power supply: 24Vdc Lumen output at source: 822 lm (3000K, CRI >90), 988 lm (3000K, CRI 80) Delivered lumen output: 696 lm (3000K, 15°, CRI >90), 837 lm (3000K, 15°, CRI 80) 1 high power density COB LED, 2-step MacAdam, 50 000h L95 B10 (Ta 25°C) LED colour: 2700K, 3000K, 4000K Optics: 15°, 20°, 43°: optical system consisting of a high-efficiency metallized technopolymer reflector, sharp 17°: optical system consisting of a shaped screen in black, anti-glare PMMA, asymmetrical: optical system consisting of an asymmetrical technopolymer lens, wall grazing: optical system consisting of a high-efficiency metallized technopolymer reflector combined with a satin screen and a technical filter. An anti-glare black technopolymer holder completes the optical system CRI Colour Rendering Index: 80, >90 Body material: body made of low-copper-content die-cast aluminium alloy EN AB 46100 for excellent resistance to corrosion Finishes: anthracite finish obtained through an initial treatment with a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard used in the automotive sector, cor-ten finish obtained through an initial treatment with a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard used in the automotive sector, white finish obtained through an initial treatment with a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard used in the automotive sector (RAL 9003), finish obtained through an initial treatment with a ceramic nanoparticle coating, to prepare for painting, followed by a coat of primer, which enables the fixture to be painted with paints such as two-pack polyurethane varnishes and two-pack acrylic paints suitable for masonry surfaces, grey finish obtained through an initial treatment with a ceramic nanoparticle coating, to prepare for painting, followed by a coat of epoxy paint and one of polyester paint to provide corrosion resistance of more than 1500 hours of salt spray. Paints compliant with the Qualicoat standard used in the automotive sector (RAL 9006) RAL finish on request Screen material: 4-mm-thick transparent extra-clear glass, with high transmittance to ensure chromatic uniformity of light and tempered for excellent resistance to knocks and scratches, with a RAL 9005 black serigraphed border Installation: the device must be installed with the speaker facing down power supply unit not included Ingress protection: IP65 Impact resistance: IK06 single-beam version with built-in speaker. Speaker: maximum power 3W, nominal impedance Z 16 Ohm, mean sound pressure level 86 dB (1W/1m) version compatible with Google Home or Amazon Echo available on request for voice command control, Casambi-compatible version, controllable with the Casambi app, available on request Operating temperature: -20°C — +45°C Glow wire test: 960° Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006 Appliance class: class III Weight: 2240 g Dimensions: 121x80x240 mm Energy efficiency class: F (light source) in accordance with EU 2019/2015 Accessories: honeycomb louvre, WUNT39A00 Bluetooth 3.0 audio control kit with power supply unit and amplifier, WUNT39A01 Wi-Fi light control kit tested and approved via E.O.L. (End Of Line) test with functioning test and check of electrical power consumption