Cylindrical surface-mounted downlight. Housing made of powder-coated die-cast aluminum. Internal polycarbonate ceiling fitting with bayonet lock. Black plastic ring with recessed LED for lateral glare control. Optical assembly with plastic (polycarbonate) lens that can be changed without tools for the best homogeneity of the light cone. Best color rendering Ra>90. Suitable for ceiling mounting. Easy installation thanks to separate ceiling fitting with bayonet lock and plug connection. Control gear integrated. Connection via plug connection. Control gear with the best properties in terms of flicker-free operation and stroboscopic effect. Accessories that can be mounted without tools: interchangeable optics, decorative glasses, honeycomb grids, clear and frosted cover panels, white plastic ring for changing.