Im happy for you, maybe dont learn to detect it and stay happy
Not sure what you are doing wrong
you can send me the light and I will test it for you if you pm me your address (hmmm someone seems dyslexic this morning)
my technique is to put the camera phone against the bezel and slowly move away until I find the resonant frequency that can be photographed
here is some info I found online, as I have no Zebra of my own
“PWM PWM is used to control output on all modes except H1. The PWM is not visible to the eye, because of its low amplitude, but possibly shows up on camera. The cycling frequency is higher on higher output modes and ranges from 775 Hz to 5000 Hz. The amplitude however is higher on the higher modes.”
” Flicker There’s some ripple on L1, but because of the limited modulation depth and high frequency it isn’t visible. On higher modes the flicker is non existent. ”
I have also heard from one sensitive person, that they get headaches when using a Zebra as their sole source of ambient light for more than 30 minutes. Im guessing most people dont use their Zebras that way, they seem to buy for use on higher modes.
