3 major causes of eye strain:
- Spectrum (esp. White LED + White OLED)
- Backlight flicker (e.g. PWM)
- Pixel flicker (supposedly FRC, temporal dithering and similar techniques)
This solution should solve issue 1 and could solve issue 2 (unless one's sensitive to incandescent bulbs' 100/120 Hz flicker, too).
Issue 3, probably not solved.