LedsC4 Luno Slim Surface Small AR11-27W9MPDS60 Ceiling fixture for indoor use. Structure material: Aluminium. Structure finish: Black. Diffuser material: Polycarbonate. Diffuser finish: MICROPRISMATIC. Warranty: 5 Years. Product net weight (Kg): 0 Product width or diameter (mm): 484 Product height (mm): 83 Class 1. Glow wire test: 750. IP: IP20. LED. No. of lampholders or LEDs: 1. LED brand: BRIDGELUX. Driver brand: TRIDONIC. Maximum power of light source: 23.1W. Colour temperature: 3000K. Colour rendering index: 92. MacAdam Steps: 3. Hours of life: 50.000h L80B20. UGR: 16.7. Photobiological risk: RG1. % de Flickering: +/-1,5%. Real flux (lm): 3037. Real lm/W: 109. Voltage / frequency range: 220-240/50-60Hz. Voltage: 2,8. Equipment included: Yes. Total power: 27.8. Power factor: 0.95. Dimmable equipment included: ON-OFF / DALI-2 / PUSH.