I ordered OnePlus Nord CE 2 Lite 5g and I am using it for 2 weeks now.
I can confirm it's PWM free. It's a nice LCD screen.
I use it with 10% brightness, eye confort activated and screen color set to natural.
No headhache and no eye problems.
However, be aware that :
- vibration is really weak, you can barely hear the phone. Vibration last like 0.3s, you can't make it neither longer or stronger. It's a shame because it's clearly a software decision to not make it available on low budget phone.
- there is proximity sensor issue, especially on call. Screen keeps enabling/disabling while you are on call, making you do unwilling actions. (like mute / end up call). There is no option to desactivate the screen wake up while you are on call.
- sound is not stereo and max volume too low. Quality itself is good, but if you are using google maps in your car with max volume, you can't hear properly instructions.
Otherwise, it's a good budget phone with no PWM. Battery last 2-3 days for my usage. It has 120Hz screen, 33W charging, Dual sim or MicroSD slot, Jack port, good quality camera (the front camera is a bit lacking), Android 12, 5G, all is very fast and smooth.
I miss good quality phones for low budgets (and LED notification). Why with LCD phones there is always something lacking nowadays ? Either it's the sound quality, weak vibration, hardware, photo... It's like no company would or could do a simple usable smartphone.