The basic structure of the DISCUS EVOLUTION spotlight system is a solar disc which is reminiscent of the ancient symbol for the sun. With its flat look, efficient reflector technology, 30 W light source and excellent beam pattern and color rendering (RA 90), DISCUS is an ultramodern shop spotlight. Its newly developed LED board design allows luminous flux levels of up to 2000 lm with luminaire efficiency in excess of 65 lm / W. With its passive cooling system and dimmability directly on the spotlight or via DALI, Discus provides more scope for using less energy, perfect lighting quality and a long service life.