Housing made of die-cast aluminum painted in RAL 9016 traffic white, tool-free connection of LED unit and LED socket, aluminum heat sink for effective passive cooling, plastic cover ring with opal diffuser. With fastening springs for tool-free installation, suitable for ceiling thicknesses of 10mm-20mm. Direct wide beam light distribution using diffusely beaming, opal diffuser and narrow cover ring, integrated LED driver wired for operation with light. Electrical connection via 1.0m long connecting cable, 2x0.75mm².