12135 - 3F Diagon P 39W-930 DALI SOFT UGR 596x596 ILLUMINOTECHNICAL - Luminous efficiency 100% (DLOR 100%, ULOR 0%). Initial luminous flux of the luminaire 3664 lm. Direct symmetric distribution. Installation Interdistance Transv.D = 1.23 x hu - Long.D = 1.23 x hu. Average luminance <3000 cd/m² for radial angles >65°. Tabular UGR (CIE 117 - 4H-8H; S=0.25H; 70/50/20): RUG 18.7 - 18.7. Beam angle: 102° - 101°. Luminous efficacy 92 lm/W. Lifetime (L93/B10): 30000 h. (tq+25°C); Lifetime (L90/B10): 50000 h. (tq+25°C); Lifetime (L80/B10): 80000 h. (tq+25°C); Lifetime (L70/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 - Squared LED module 39W/930. 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 3000 K. Colour initial tolerance (MacAdam): SDCM 3. - MECHANICAL - White painted frame. Height only 40 mm. Housing in hot-galvanised steel, painted in white polyester. Honeycombed diagonal screen in white anti-glare polycarbonate. Opal methacrylate (PMMA) rhomboid lenses with differentiated, engraved and prismatic surfaces for diffused, soft lighting and excellent visual comfort. Luminaire with limited surface temperature. - D - (EN 60598-2-24); Dimensions: 596x596 mm, height 40 mm. Weight 5.9 kg. IP40 protection degree. Mechanical strength to impacts IK06 (1 joule). Glow-wire test resistance 650°C. - ELECTRICAL - Halogen Free DALI-2, PUSH-DIM, electronic wiring 230V-50/60Hz, power factor 0.97 at full load, THD <25%, constant output current, class I, 1 driver, 1 DALI addresse. Power of the luminaire 40 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 +25°C. Temperature class T6 max 85°C. Quick connection. Relative humidity UR: <85%. - INSTALLATION - Ceiling. - APPLICATIONS - Environments: staterooms, with VDTs, offices. Environments with exacting visual tasks, where diffused soft light for optimum visual comfort is required. - LIGHT MANAGEMENT - Recommended minimum setting: 10%. The device, equipped with DALI-2 driver, can be controlled manually with 3F Easy Dim technology or automatically/manually with 3F Smart Dimming technology and/or centralised DALI systems. DALI-2 certification guarantees interoperability with other devices with the same certification. In electrical systems without a regulation system (manual or automatic) and DALI bus, a suitable jumper must be made on the DA-DA terminals of the appliance. - WARNING - Luminaire designed for disposal/recycling at end-of-life. Replaceable (LED only) light source by a professional. Replaceable control gear by a professional.