1874 - 03F 35W-940 EP L1204 ILLUMINOTECHNICAL - Luminous efficiency 100% (DLOR 83%, ULOR 17%). Initial luminous flux of the luminaire 4152 lm. Emergency luminaire luminous flux BLF 9.5%. Controlled symmetric distribution. Installation Interdistance Transv.D = 1.32 x hu - Long.D = 1.30 x hu. Average luminance <3000 cd/m² for radial angles >65°. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 19.1 - 17.8. Beam angle: 99° - 100°. Luminous efficacy 99 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 35W/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. Diffuser with differentiated geometry, made of transparent methacrylate (PMMA) with microprismatic finish, anti-glare on the flat part and opal on the side. Anti-glare opal methacrylate (PMMA) filter for brightness uniformity. Lighting end caps in methacrylate (PMMA) opal. Luminaire with limited surface temperature. - D - (EN 60598-2-24); Dimensions: 1204x119 mm, height 64 mm. Weight 4.25 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 0.90, THD <25%, constant output current, SELV, class I, 1 driver. Power of the luminaire 42 W. ENEC - CE. 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. Thanks to the full compatibility for dimensions and fixing distances, this product becomes the perfect solution for updating existing installations. 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). Environments: with VDTs, meeting rooms, offices. Environments: recreational, transit areas, corridors, schools, stairwells. Environments where soft diffuse light is required for optimal visual comfort. - WARNING - Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.