Box Lean is available with double parabolic louvre and is suitable for schools and office lighting. Low energy consumption. Cost-cutting solution by avoiding the hassle of relamping. Light Distribution Direct Light source LED (3000K/4000K): D: 19W, 33W, 39W D/I: 34W, 39W Ra>80 SDCM: 3 L80/B10 >50.000h at Ta=25°C. Optics Direct: PMMA and satin-matt double parabolic louvre. Materials and finish Housing: Powder coated steel white 25% gloss. Double parabolic louvre in Miro finish. LED cover in PMMA. Control Gear Electronic driver: CD. CD-DA (DALI). Protection Class I, IP20, Ta=25°C, CE. Mounting/Connection Wire suspended or surface mounted. Adjustable wire suspensions to be ordered separately (2x2m). Cable entry on top of luminaire or in end caps. Connection direct in terminal block.