52658 - Beta 235 LED 922x50 L1565 ILLUMINOTECHNICAL Luminous efficiency 100% (DLOR 99%, ULOR 1%). Initial luminous flux of the luminaire 15962 lm. Symmetric distribution. Installation Interdistance Transv.D = 1.27 x hu - Long.D = 1.27 x hu. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 22.9 - 24.3. Beam angle: 104° - 109°. Luminous efficacy 161 lm/W. Lifetime (L97/B10): 30000 h. (tq+25°C) Lifetime (L95/B10): 50000 h. (tq+25°C) Lifetime (L92/B10): 80000 h. (tq+25°C) Lifetime (L90/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 2 linear LED modules 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 AISI 304 stainless steel, pressed in one single piece. Polycarbonate screen etched internally, V2 self-extinguishing, UV stabilised, injection moulded. Ecologic anti-aging sealing gasket. Oversized gear-tray reflector unit in highly reflective white painted hot-galvanised steel. Stainless steel snap-lock clips for diffuser mounting (safety n° 4 per fixture). Luminaire with limited surface temperature. - D - (EN 60598-2-24) Dimensions: 1565x235 mm, height 107 mm. Weight 8.255 kg. IP65 protection degree. Mechanical strength to impacts IK09 (10 joule). Glow-wire test resistance 850°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 99 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. Luminaire compliant with EN 60598-2-22 for power supply from a centralised emergency system CPSS (Central Power Supply System), not incorporated in the luminaire - high risk areas excluded. The default power and flux are 100% in AC and 100% in DC. Ambient temperature from -20°C to +45°C. Temperature class T6 max 85°C. Quick connection via M20 3P connector with 9-13 mm tightening range. Relative humidity UR: <85%. INSTALLATION Ceiling / Suspended / Wall. All accessories dedicated to this product are available on the Catalog and on our website www.3F-Filippi.com. APPLICATIONS Suitable product for food production plants (HACCP), IFS (Food), BRC (GSFS Food). Dry, dusty indoor environments, subject to occasional water splashes. Any environments except the ones where the luminaire materials are unsuitable. Industrial environments, warehouses, environments where security locks are required on all clips, e.g. prisons (on request). Environments in which it is necessary a total protection against falling fragments (eg environments with foodstuffs or machines with moving parts or with extreme temperature changes), use luminaires with laminated glass. WARNING Fixture not suitable for cold stores with an ambient temperature <0°C and/or relative humidity >85%. Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.