The Arri 575/1200W High Speed Electronic Ballast With ALF (1000Hz) is designed for use with Arri 575W or 1200W HMI luminaries for high-speed photography at 500 to 5000 frames per second-the ballast is set to 1000Hz rather than the typical 75Hz. It also uses ALF (Active Line Filter) which greatly increases the power efficiency of the light. It is necessary for many applications such as sports, commercials, ballistics and material testing, auto component testing and industrial projects.
|Dimmer||50-100% of lamp power|
|Dimensions||7.8 x 5.9 x 13.2" (20 x 15 x 33.5 cm)|
|Weight||17.6 lbs (8 kg)|