PROFOTO - ProBallast 200/400 Fanless Flicker Free Electronichttps://www.photocineshop.com/en/products/PROFOTO-ProBallast-200-400-Fanless-Flicker-Free-Electronic-V8M8KD?cat=363
The ProBallast is a flicker-free ballast that powers the ProDaylight heads. The Pro-Ballast is robust, easy to use and completely silent.It is also ideal for using when recording video with sound because it’s completely silent. The ProBallast 200/400 is used with the former ProDaylight Air 200 and the ProDaylight Air 400.
- Optional Silent (50 Hz), Flicker Free (100 Hz) or High Speed (300 Hz) mode makes it easy to avoid flicker.
- Dimmable down to 50%.
- Full Power Factor Correction that saves power and fuses.
- Automatically adjusts to any mains outlet in the world.