LedsC4 Play Deco Symmetrical Square Fixed AG27-18V9F1DSWH Downlight For downlighting. Structure material: Polycarbonate, Aluminium. Structure finish: Black/White. Diffuser material: Methacrylate. Diffuser finish: Transparent. Warranty: 5 Years. Product net weight (Kg): 0.79 Product length (mm): 110 Product width or diameter (mm): 110 Product height (mm): 130 Ø of the hole for recessing (mm): 100 Permitted ceiling thickness: 0-25 Class 2. Luminaire not suitable for coating with insulation materials. Glow wire test: 850. IP: IP54. LED. No. of lampholders or LEDs: 1. LED brand: CREE. Driver brand: VOSSLOH-SCHWABE. Maximum power of light source: 17.7W. Colour temperature: 2700K. Colour rendering index: 90. MacAdam Steps: 2. Hours of life: 50.000h L80B20. UGR: 19.1. Photobiological risk: RG1. % de Flickering: <5%. Real flux (lm): 1625. Real lm/W: 82. Voltage / frequency range: 100-240V/50-60Hz. Voltage: 36. Equipment included: Yes. Total power: 19.8. Power factor: 0.80. Dimmable equipment included: DALI-2/PUSH.