This is a multi-voltage, dual power, flicker free electronic ballast for the Altman 2.5K and 4KW HMI lights. It has separate ignite and stop buttons; square wave - silent selector. Dimming capability is to 50% of full power.
- Quiet and dimmable, perfect for video or motion picture use.
- Heavy gauge stainless steel housing, low profile carry handle.
- Convection cooled.