ILLUMINOTECHNICAL Luminous efficiency 100% (DLOR 99%, ULOR 1%). Initial luminous flux of the luminaire 2285 lm. Controlled symmetric distribution. Installation Interdistance Transv.D = 1.38 x hu - Long.D = 1.25 x hu. Average luminance <1500 cd/m² for radial angles >65°. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 16.6 - 17.9. Beam angle: 87° - 91°. Luminous efficacy 85 lm/W. Lifetime (L93/B10): 30000 h. (tq+25°C) Lifetime (L90/B10): 50000 h. (tq+25°C) Lifetime (L85/B10): 80000 h. (tq+25°C) Lifetime (L80/B10): 100000 h. (tq+25°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 24W/940. Energy efficiency class (UE 2019/2020 - UE 2019/2015): E. CIE 13.3 Colour rendering index: CRI >90 (R9 >50%). IES TM-30 Fidelity Index: Rf = 92 Rg = 101. CCT nominal colour temperature 4000 K. Colour initial tolerance (MacAdam): SDCM 3. MECHANICAL Housing in hot-galvanised steel, painted in white polyester, obtained through rolling process with adapters to busbar in white polycarbonate. Light unit in hot-galvanised steel, painted in white polyester base with fixing springs and retractable safety hooks in stainless steel. Rectangular transparent polycarbonate diffuser. Semi-specular aluminium internal louvre with prismatic methacrylate (PMMA) filter above the louvre blades for complete shielding of the louvre compartment. Supporting mechanical adapter. End caps in white polycarbonate. Luminaire with limited surface temperature. - D - (EN 60598-2-24) Dimensions: 1194x62 mm, height 81 mm. Weight 3.23 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, SELV, class I, 1 driver. Power of the luminaire 27 W. CE - IEC 60598-1 - EN 60598-1. 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 +25°C. Temperature class T6 max 85°C. Truck adapter, 4-way. Relative humidity UR: <85%. INSTALLATION Track. 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.