The success, on a worldwide scale, of outdoor colour changer units and the growing interest from the developing architectural lighting sector persuaded us to develop and create a new projector for long throw applications.KOLORSTREAM was the result, and uses an HMI 2500W lamp (G38 base) and a nickel rhodium plated high reflectivity optical system with a variable angle (12° to 33°) high brightness beam, with the ability to highlight buildings up to 150m high.CYM subtractive colour mixing gives many spectacular colour hues, and the remote ballast unit, separable by up to 20m, makes the projector lighter and simpler to install and transport.Eight factory programmed inbuilt colour sequences can be selected and scene change duration set via on board control, for stand alone operation, and multiple units can be synchronised via the master/slave function.All functions can alternatively be controlled from standard DMX 512.The aluminium and galvanized steel body is weatherproofed to certified IP44 rating and coated with black epoxy paint.