Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.
  • trashgirlfriend@lemmy.worldEnglish
    1·
    1 year ago

    No?

    There’s less light hitting parts that are in the shade.

    The light bouncing around is the reason it’s the shade and not a dark void of pure darkness… it’s still less light.