Film Gear 4kW/2.5kW Electronic Ballast V3 with PFC and DMX, 300Hz

Film Gear's 4/2.5kW Electronic Ballasts have the industry-standard pin-out matching the F4k faceted PAR lamphead, the 4/2.5kW Daylight Power Beams, and the 4/2.5kW Daylight Fresnel. This ballast includes 3 useful settings: flicker-free mode for typical operation, silent mode for reduced noise, and high frequency (300Hz) mode for high-speed shots. All 3 settings can be dimmed down to 55% intensity and can be controlled via DMX.