The lightest round downlight with an increased ingress protection rating. Aluminum housing and a decorative plastic ring. The ribbed aluminum heat sink ensures passive LED cooling. An aluminum reflector painted with highly reflective white paint. Fast assembly thanks to using steel springs. The electronic PICO power supply that is integrated into the LED module allows for the luminaire’s installation in ceilings with low ceiling voids. An emergency version also available with 1 h and 3 h backup duration. Luminaire type: Downlights, Increased ingress protection; Mounting type: recessed mounting; Mounting location: ceiling; Luminous flux: 1600lm - 2500lm; Luminous efficacy: 107lm/W; Correlated color temperature: 4000K, 3000K ; Color rendering index (CRI): >80; Median useful life: L70B50 - 146000 h,L80B50 - 93000 h,L90B50 - 47000 h; Photobiological risk group: 1; Luminous intensity distribution direction: direct; Practical emergency lamp flux (PELF): 180lm; Beam angle: 101°, 95°; Frame color: white, in-mass colored; Luminous intensity distribution: very wide; Luminous intensity distribution geometry: symmetrical; Unified glare rating (UGR): 14 - 26; Angle 65° luminance: <3000; Voltage: 230V AC; Power: 15W - 26W; Wired lighting control: ON/OFF; IP Code: IP44; IEC protection class: I; Diffuser material: PC; Diffuser type: opal; Reflector material: aluminum; Reflector surface: matte; Housing material: PC; Luminaire shape: round; Permissible ambient temperature range: from 0°C to 25°C; Connector type: 3-pole; Power Supply: Integrated with the LED module; Dimensions: Height: 123mm, Diameter: 240mm ; Ceiling opening dimensions: 227mm; Weight: 0.90kg - 1.20kg;