47741 - 3F Six TK WH 50-840 WIDE 190x602 ILLUMINOTECHNICAL Luminous efficiency 100% (DLOR 99%, ULOR 1%). Initial luminous flux of the luminaire 8189 lm. Symmetric wide direct distribution. Installation Interdistance Transv.D = 1.39 x hu - Long.D = 1.43 x hu. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 22 - 22.4. Beam angle: 102° - 103°. Luminous efficacy 178 lm/W. Lifetime (L96/B10): 30000 h. (tq+25°C) Lifetime (L93/B10): 50000 h. (tq+25°C) Lifetime (L89/B10): 80000 h. (tq+25°C) Lifetime (L85/B10): 100000 h. (tq+25°C) Lifetime (L90/B10): 50000 h. (tq+45°C) Sudden decreased luminous flux after 50000 hours: 0% (C0). Photobiological safety in compliance with IEC/TR 62778: RG0 risk exempt, (IEC 62471). In compliance with IEC/EN 62722-2-1 - IEC/EN 62717 standards. SOURCE Linear LED module 50W/840. Source with special protection against aggressive chemically-volatile substances for standard LED technology. Energy efficiency class (UE 2019/2020 - UE 2019/2015): C. CIE 13.3 Colour rendering index: CRI >80 (R9 <50%). IES TM-30 Fidelity Index: Rf = 84 Rg = 95. CCT nominal colour temperature 4000 K. Colour initial tolerance (MacAdam): SDCM 3. MECHANICAL Housing in galvannealed steel, painted in white epoxy-polyester. Mechanical truck adapter. Lenses for wide distribution, in transparent methacrylate (PMMA) with external flat surface. Luminaire with limited surface temperature. - D - (EN 60598-2-24) Dimensions: 602x190 mm, height 52 mm. Weight 3.32 kg. IP40 protection degree. Mechanical strength to impacts IK06 (1 joule). Glow-wire test resistance 650°C. ELECTRICAL Halogen Free electronic wiring 230V-50/60Hz, power factor 0.95, THD <25%, constant output current, class I, 1 driver. Power of the luminaire 46 W. ENEC - CE. SAFE FLICKER: PstLM=<1 and SVM=<0.4 (IEC TR 61547-1 and IEC TR 63158), to ensure a more comfortable and safe light. Ambient temperature from 0°C to +45°C. Temperature class T6 max 85°C. Truck adapter, 4-way. Relative humidity UR: <85%. INSTALLATION Ceiling / Suspended / Wall. This product is suitable for installation on a 3-phase electrified busbar "Binario 3F". APPLICATIONS Environments: architectural, commercial, transit areas, cornices, boards. WARNING Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.