Electronic, flicker free ballast to power the Dedolight 400D HMI light. It has automatic input adjustment from 90 - 260 volts AC and dual power adjustment from 400 to 575 watts.
- Dimmable to 40% of full power.
- Active power factor correction assures constant Kelvin temperature throughout dimming range, and with different line current voltage..
- Over voltage, overheat and short circuit protection.
- Auto start mode on request.