Flexible round recessed multifunction downlight. Housing is made of sheet steel and powder-coated. The luminaire frame is aluminium and powder-coated. The light guide and diffuser are made of non-yellowing PMMA with an opal matte finish. LED backlight technology ensures homogeneous illumination of the entire light-emitting surface. The MultiColour feature allows for individually adjustable colour temperature of either 3000 K or 4000 K via a switching element, with a factory setting of 4000 K. The MultiLumen feature offers four steps of adjustable luminous flux, with a factory setting at step 2. It is suitable for recessed ceiling mounting and features a ceiling installation with a spring system. The downlight can be directly covered with thermal insulation material, applicable only to the lower lumen levels. It includes a separate LED converter with a connecting cable of 250 mm. The downlight is suitable for through-wiring with separately available accessories, and a through-wiring box (5 pole) is available as an accessory. A surface-mounted housing is also available as an accessory for all sizes.