Zumtobel Mellow light Recessed luminaire 42184756

LED recessed ceiling light with digitally dimmable and DC-compatible LED driver for DALI control, featuring a DALI address for simultaneous control of the central and side areas. Light output: 41.7 W. LED lifespan of 80,000 hours until light output drops to 80% of the initial value. Luminous flux: 4740 lm, luminous efficacy: 114 lm/W. Color rendering index Ra > 80, color temperature 4000 K. Despite the highest quality controls, there may be noticeable color differences between the lights when applied in clusters due to defined binning. To achieve a homogeneous appearance, it is recommended to consult a lighting advisor if planning to install in clusters or light bands. Diffuse side areas for pleasant ambient lighting and high-quality lens optics (Advanced Crystal Optic) for the central area to provide glare-free lighting with UGR < 19 and L65 < 3000 cd/m², as well as a high-contrast appearance. Internal 5-pole connection terminal (connectable from inside or outside); installation as a single light or in clusters; suitable for cut ceiling openings and modular ceilings with concealed or visible support systems. Mounting set and strain relief must be ordered separately; light with external electrical connection. Light is wired without halogen; dimensions: 1198 x 298 x 82 mm, weight: 7.3 kg.