light controller,stage controller light controller ,stage controller: Voltage: AC110V-130V,220V-240V(Optional)Frequency: 50/60HZFunction: ... , 15 sliders, 1 shaver, 39 buttons, 246 DMX channels, computer light channel: 1-216, ON/OFF switch:217-234, dimmer:235 ... auto-lock, mutual-lock three model. High edit model: computer light and light scene can be copied and posted, Saving Scenes: 432 pcsDimension ...