Tentec zono LED 3000 K Recessed Luminaire, Light distribution direct Downlight with lite optic Diffusing Screen Product: TL2152205-01-30 Lite Optic: 81010Q15 Lite Optic Diffusing Screen Tempered safety glass For soft dispersion of light in the room Supporting frame white Light Technique Colour rendering index CRI > 80 Colour consistency <3-step MacAdams (SDCM) 50.000 h lifetime (L80/B10) Reflector finish high reflective, white Luminaire housing Robust housing made of die-cast aluminium Passive temperature management Operating and assembly technology LED driver integrated Driver suitable for connection to central battery systems Threaded multi-point fixing, for ceiling thicknesses 1-25mm MS-3 mounting technique for a tool-free change of Liteoptics Lamp Wattage: 17 W Colour Rendering Index: 80 Colour Temperature: 3000 K Luminaire Luminous Flux: 1860 Llm System Efficiency: 98 Llm/W Luminance γ ≥ 65°: --- UGR: 26 Number Luminaires LZ: 0.08 Connector: plug-in terminal, 2 x 1.5 mm2 Reflector Size: Q15 Length: 185 mm Width: 185 mm Cut-out length: 170 mm Cut-out width: 170 mm Installation Depth RD: 120 mm Total Weight: 1.2 kg Degree of Protection IP44, IP44 in closed ceiling systems CE-Sign Total system: Protection class 2 Data record TL2152205-01-30+81010Q15