This 6000W Plus Compact HMI Fresnel Light System with 6/12KW ALF & DMX Ballast from ARRI includes the 6000W HMI Compact Fresnel head, barndoors, a filter frame, a 50' head/ballast cable, and an ALF & DMX electronic ballast.
The 6000W HMI head provides a daylight-balanced spotlight in a compact yet high-efficiency light. It has a beam angle of 15° to 50°. For further control of the light, this system includes barndoors and a filter frame.
The included 6/12KW multi-voltage electronic ballast features Automatic Line Filtering (ALF), which provides a higher Power Factor resulting in more efficient power use. This is accomplished by shifting the voltage and current waveforms in phase and minimizing harmonics and spikes. ALF also minimizes the current carried back on the neutral leg of the power systems.
ARRI's Daylight Compact 6000 Plus HMI Fresnel is the choice of discerning professionals who need a great deal of light at minimal weight. Its clean modular construction and IP 23 rated weather-resistant design hint at this light's carefully wrought design features. The wire-guarded 16.5" Fresnel lens is part of a hinged swing-away door with integral accessory holders that enables rapid lamp swapping. Front and back focusing knobs make beam adjustments easy regardless of placement and there's a focus position indicator so that you can easily match settings to other lights. The sturdy yoke is fitted with a 1 1/8" stud for stands and accessories with a junior receiver.
This ARRI Barndoor Set attaches to the front of a light and is used to restrict light from areas of a set. ARRI barndoors are heat resistant and rotatable.
Arri Filter Frames are circular and heat resistant. Filters can be cut and sandwiched into them, and they slide into lamphead accessory holders. Sizes are a little bit larger than the fresnels.
A 50' long head to ballast cable that connects the Arrisun 60, Daylight 6KW and Compact 6KW HMI lights to their ballasts.
This Arri 6/12kW Electronic Ballast with ALF and DMX is a 220 VAC electronic ballast with an Active Line Filter. ALF provides a higher Power Factor resulting in more efficient power use. This is accomplished by shifting the voltage and current waveforms in phase and minimizing harmonics and spikes. The ALF also minimizes the current carried back on the neutral leg of the power systems.