
Flickering Light = Headaches ??
Hi folks 💕 can someone explain to me why kind of all LED lights that I own (doesn’t matter expensive or cheap as fûck) flicker at 120 FPS in my iPhone camera like crazy (atleast if dimmed).
Some do even flicker or cause rolling bands of light and shadows on screen on 60 FPS, 30 FPS and some even on 24 FPS.
I don’t see the flickering with my own eyes, but since I’m a very photosensitive person who suffers from migraines and eye-migraines, light literally hurts my eyes if it’s brighter than dusk or dawn. My pupils are naturally always
more dilated than average - police and doctors sometimes ask me if i am on drugs, even tho I am not - annoying to be honest. I am concerned that this (for me invisible flicker), may cause migraines or other problems? 😣
I’ve read, that even when we don’t consciously notice it, our brain does and our iris-muscles contract in spasmic rhythms? ⚪️💃🕺⚪️
Can someone explain to me why even all the flicker free marketed LEDs I own all flicker (atleast slightly or sometimes violently) at 120 FPS and sometimes at lower FPS?
Hope my question isn’t too dumb, but ChatGPTs answers and Google search finds are kind of to vague - or I for some reason can’t comprehend it enough that I am satisfied or comforted. 🥸
Camera used: iPhone 16 Pro Max
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English isn’t my first language - so I apologize if my wording is strange. 😵💫