What kind of voltage does a professional stage light require?
The lights for the stage lighting are powered by 220V.But the stage movie lights usually need to be connected to the silicon box. The silicon box is powered by 380V and powered by 220V.
If it's an effect light or a LED light, that's 220V's.
If it is a silicon box, it is generally single-phase or three-phase, that is, 220V or 380V, the output of the silicon box is generally adjustable between 0-220V.