• davidgro@lemmy.world
    link
    fedilink
    English
    arrow-up
    6
    ·
    1 day ago

    We have LED lighting in forms and brightnesses unimaginable in the 1980s, including multiple element diodes to make any light any color at any time.

    • wreel@lemmy.sdf.org
      link
      fedilink
      English
      arrow-up
      4
      ·
      1 day ago

      Major cities have LED street lamps that are old enough that they’re failing with a deep blue/purple color. Those sections of streets are pretty cyberpunk.