The EUROLITE Mirror Ball 20cm with motor and LED PST-5 QCL Spot bk is a mirror-ball set comprising a 20 cm mirror ball, a motor rotating at 1.5 RPM, and a black LED spotlight with a 5° beam angle. The spotlight provides a strobe effect and supports sound-to-light operation via microphone, standalone operation, and IR remote control. The set includes a mounting bracket and is suitable for suspended or wall-mounted installation. Passive convection cooling enables quiet operation.