1932 - 03F 42W DT8 TW L1787 (CCT 6500) ILLUMINOTECHNICAL - Luminous efficiency 100% (DLOR 83%, ULOR 17%). Initial luminous flux of the luminaire 6172 lm. 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 19.2 - 17.9. Beam angle: 99° - 100°. Luminous efficacy 131 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 42W/TW. Energy efficiency class (UE 2019/2020 - UE 2019/2015): D. CIE 13.3 Colour rendering index: CRI >80 (R9 <50%). IES TM-30 Fidelity Index: Rf = 84 Rg = 95. The colour temperature can be adjusted between 2700 K and 6500 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. Internal recuperator in white painted steel. Luminaire with limited surface temperature. - D - (EN 60598-2-24); Dimensions: 1787x119 mm, height 64 mm. Weight 3.75 kg. IP40 protection degree. Mechanical strength to impacts IK06 (1 joule). Glow-wire test resistance 650°C. - ELECTRICAL - Halogen Free DALI DT8, PUSH-DIM, electronic wiring 230V-50/60Hz, power factor 0.95 at full load, THD <25%, constant output current, SELV, class I, 1 driver, 1 DALI addresse. Power of the luminaire 47 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 15% in DC. Ambient temperature from 0°C to +35°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). Any environments requiring light which aims for the wellness of people. Environments: with VDTs, meeting rooms, offices. Environments: recreational, transit areas, corridors, schools, stairwells. Environments where soft diffuse light is required for optimal visual comfort. - LIGHT MANAGEMENT - Recommended minimum setting: 10%. The luminaire, equipped with DALI DT8 driver, is designed for adjusting the luminous flux and colour temperature; can be controlled manually or automatically/manually with 3F HCL technology or 3F Bluetooth. - WARNING - Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.