Round recessed downlight. Housing is made of die-cast aluminium with a powder-coated finish. It features a black plastic ring and recessed LED to prevent glare from the side. The optical assembly includes a lens made of polycarbonate for optimal homogeneous light distribution, which can be changed without tools. It has an excellent colour rendering index of Ra>90 and is suitable for recessed ceiling mounting. Installation is tool-free thanks to the spring fastening system. It includes a separate LED converter with a connecting cable of 600 mm. The high-quality converter operates without flickering or stroboscopic effects. A through-wiring box (5 pole) is available as an accessory. The following accessories can be mounted without the use of tools: interchangeable lenses, decorative glasses, honeycomb louvre, clear and frosted diffusers, and a white interchangeable plastic ring.