Round recessed downlight with powder-coated die-cast aluminium housing. Features a black plastic ring with recessed LED for lateral glare control. Tool-free interchangeable lens assembly with a polycarbonate lens for optimum homogeneity of the light cone. Best colour rendering Ra>90, suitable for recessed ceiling installation. Tool-free installation is made easy with spring fixing. Includes external control gear via plug connection and a connecting cable of 600 mm. Control gear offers excellent properties in terms of flicker-free and stroboscopic effect. A through-wiring box (5-pole) is available as an accessory. Accessories that can be fitted without tools include interchangeable optics, decorative lenses, honeycomb louvre, clear and frosted cover discs, and a white plastic ring for replacement.