• MonkderDritte@feddit.de
    link
    fedilink
    arrow-up
    2
    ·
    edit-2
    18 days ago

    There are individual differences in color perception.

    Office blue light might be because blue light stimulates while red/yellow makes tired. But main reason is probably that neon tubes still are cheaper per square meter. Btw, selling them is now forbidden in europe, they are LED tubes now.

    • Tlaloc_Temporal@lemmy.ca
      link
      fedilink
      arrow-up
      2
      ·
      17 days ago

      Red/yellow causes tiredness? Interesting. Maybe that’s why it makes be cranky. Blue light filters sound like a good idea, but they just piss me off.