Flexible round recessed downlight with multiple functions. Powder-coated sheet steel housing and powder-coated aluminium luminaire frame. Light guide and diffuser made of non-yellowing PMMA opal matt. LED backlight technology provides homogeneous illumination of the entire light-emitting surface. MultiColour: Colour temperature of 3000 K or 4000 K individually adjustable with a switching element, factory-set to 4000 K. MultiLumen: Adjustability of the luminaire luminous flux in four levels, preset to level 2 at the factory. Suitable for recessed ceiling installation with ceiling mounting using a spring system. Suitable for direct covering with thermal insulation material (only applies to the lower lumen levels). Includes external control gear via plug connection and a connecting cable of 250 mm. Suitable for through-wiring with separately available accessories. A through-wiring box (5-pole) is available as an accessory. Surface-mounted housing is also available as an accessory for all sizes.