Thread: Automated Fixtures Magnetic vs. Electronic Ballasts/power supplies
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Old July 24th, 2008, 07:16 PM
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Default Re: Magnetic vs. Electronic Ballasts/power supplies
Thanks for the rundown JD!

Is the magnetic ballast "blink" perceptible to the human eye? What about to NTSC video cameras? I've heard that that it is, thus we selected electronic ballast units. But at 120 Hz, shouldn't that be so fast as to be imperceptible?
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