Product code Q420 iN90 Q420: Frame initial moduleDown Office / Working UGR < 19L 612 Technical description: Initial profile in extruded aluminium - Frame version with contact frame; micro-prismatic screen for controlled luminance emission UGR < 19 - 3000 cd/m2 (working lighting); screen set up for connecting several lengths by overlapping. Installation: Recessed using the brackets on the profile. The initial modules can be used individually if completed with accessory caps and the required LED module. Colour: White (01) Weight (Kg): 2 Mounting: ceiling recessed Wiring: Set up to house the LED modules required by the system. Notes: Take care with the system configuration. To make continuous lines of lighting, use the intermediate modules. To complete a continuous line correctly there must always be an initial module at the start or end of the composition. Class I;IP20 CE;UKCA;ENEC-03;CCC S&E;BIS;EAC;NOM;IRAM Product configuration: Q420+Q453.12 Q420: Frame initial moduleDown Office / Working UGR < 19L 612 Q453.12: Plate - Down Office / Working UGR < 19 - Warm LED - DALI - L 598 - Aluminium Product characteristics: Total lighting output [Lm]: 900 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 8.4 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 107.1 Voltage [V]: 230 Life Time: > 50,000h - L90 - B10 (Ta 25°C) Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 72 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 1.6 Nominal power [W]: 6.8 Colour temperature [K]: 3000 Nominal luminous [Lm]: 1250 CRI: 80 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: / MacAdam Step: 3