Unlimited variety of colours and shades. High resolution stepper motors. The color changer can be driven with 4 different speeds or in real time. Great help is given from the special option in the menu that shows the lamp life, by enabling the replacement of the bulb at the right time (after about 2500 hrs), and also by the counter, very useful especially to the services, to check the hours that the fixture has been working for. The CityColor 1800 is completely made in Italy.