Recessed downlight with a wide range of applications, easy to maintain, no UV and heat radiation, heat management with passive cooling (heat sink made of aluminum), mirror reflector made of aluminum with precise symmetrical beam characteristics for optimal light output and glare control, front and mounting ring made of die-cast zinc, tool-free ceiling installation with leaf springs (adjustable ceiling thickness), connection to control gear via light cable with mini-clamp plug connection, control gear (LED converter) included (external placement)