57738 - 3F Linda LED HO 2x40W-840 EP L1270 ILLUMINOTECHNICAL Luminous efficiency 100% (DLOR 97%, ULOR 3%). Initial luminous flux of the luminaire 15128 lm. Emergency luminaire luminous flux BLF 5%. Installation Interdistance Transv.D = 1.61 x hu - Long.D = 1.23 x hu. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 26.9 - 25.4. Beam angle: 126° - 88°. Luminous efficacy 168 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) 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 40W/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 Self-extinguishing V2 polycarbonate housing, injection moulded, RAL 7035 grey. Ecologic anti-aging injected sealing gasket. Gear-holder reflector in hot-dip galvanised steel, painted with white polyester base. Diffuser in self-extinguishing V2 polycarbonate, photo-engraved interior, UV stabilised, injection moulded with smooth outer surface. Fixing brackets in stainless steel. Luminaire with limited surface temperature. - D - (EN 60598-2-24) Dimensions: 1270x160 mm, height 100 mm. Weight 2.78 kg. IP66 protection degree. Mechanical strength to impacts IK10 (20 joule). Glow-wire test resistance 850°C. ELECTRICAL Twin-circuit. Power of the luminaire 90 W. CE - IEC 60598-1 - EN 60598-1. EP maintained emergency wiring on board, 1h duration, 24h recharge; compliant with EN 60598-2-22, excluding high risk areas. 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 +5°C to +25°C. Temperature class T6 max 85°C. 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. Virtually shatterproof polycarbonate compatibly with the fumes / atmospheres that compromise the elasticity of plastic materials. Not suitable in environments where chlorine fumes, ligroin, hydrocarbon mixtures, mineral oil vapours or fumes of lubricating emulsions to cool down machine tools are present. Not suitable for installation on surfaces subject to important vibrations, exposed to weather conditions, on ropes or poles. For specific applications please contact our technical offices. WARNING Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.