Best phones for PWM/Flicker sensitive people

May 28, 2026:

Best phones for PWM/Flicker sensitive people

Back in 2022, I started getting regular headaches and having eye pain, something I had never chronically dealt with in my life. After months of trial and error (and several visits to the optometrist), I stumbled upon a Reddit post that would change my life. As it turns out, most modern smartphones don’t dim like a light bulb. Instead, they use something called PWM dimming, which rapidly turns the display on and off to trick your eyes into thinking it’s brighter or dimmer.

Flickering or strobing lights are a known problem for 10-20% of the population, so just know that you’re not alone in dealing with this problem, but you’re likely ahead of the curve now that you know it exists! Over the years, I’ve developed several testing methods and tested dozens of phones in my quest to find ones that don’t give people headaches, yet don’t sacrifice what makes a modern smartphone great. That’s why you can trust me (and Android Central) to help guide you to the right phone!

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