Barrel reflector, 3 Channel scanner 250W Halogen and Arc Stream 150W discharge lamp versions are available. 17 gobos/colours plus shutter on one wheel including 8 one colour, 5 bi-colour, 1 three colour, 1 four colour and 2 clear, Master/Slave linkable stand alone operation or activated by sound, Pre-programs and dual light show, Fan cooled and thermal protected, 250W version, with lamp switch-off device to increase the lamp life, Compatible controller: CA-3 or any standard DMX controller.