Simply 1.0 step light for indoor applications walkover recessed (ceiling, wall, floor) Power consumption: max 1W Power supply: max 250mA Lumen output at source: 75 lm (3000K, 250mA) Delivered lumen output: 37 lm (3000K, 250mA) 1 power LED, 1/4 ANSI BIN, 50 000h L95 B10 (Ta 25°C), 1 power LED, 50 000h L95 B10 (Ta 25°C) LED colour: 2700K, 3000K, 4000K, 5000K, blue Optics: diffuse CRI Colour Rendering Index: 80 Body material: body and trim in anodized aluminium Finishes: chrome, pearl chrome Screen material: screen in opal polycarbonate Thickness of installation surface: min 5 mm, max 25 mm power supply unit not included Wiring: series includes 0.30 m two-core cable Ingress protection: IP44 Operating temperature: 0°C — +45°C Maximum device temperature: 40°C (Ta 25°C) Photobiological safety: photobiological safety: risk group 1 according to EN 62471:2006 Appliance class: class III Weight: 30 g Dimensions: Ø26x10 mm Cutout dimensions: Ø28 mm Volume of thermal heatsink: Ø40x10 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