I recently had several of my monitors die…that is another post: variabledisaster.com/2012/01/26/hanns-g-hi-221dpb-monitor-death/

  • Noticed that old or alternate monitors have a creamy haze instead of a sharp white.
  • Remember that a common tip to handle fatigue is to look at bright light, preferably sun light.
  • After replacing old monitor with new one that shows sharp white, noticed I had more energy, more focus, more executive control.
  • Conclusion, for better mental acuity:
    • Make sure your monitor shows sharp white. Something that is distinctly white instead of a hazy off-white.
    • Else get a new monitor.
    • There are probably some extra technical info that would be a little more helpful but I haven’t the time for more research.