Model HDACF series provides simultaneous flashing, alternate flashing or both. It will operate one, two or three strobe lightheads. Operating the wing tip strobes in the alternating mode will provide an accumulated 42 joules of power to each light. When in the simultaneous mode, the accumulated power to each light is 21 joules. In the three light modes, the wingtips will flash simultaneously at an accumulated 21 joules each, they alternate with a third light operating at an accumulated 42 joules.
