4 ms·

what tube?

• amichail 1y ago
  Would constructing a light tube like that work?
  • AnimalMuppet 1y ago
    No. Such a tube would have losses. By the time it got to Seattle, you wouldn't have much left.
    • gladiatr72 1y ago
      But the visuals... SED sufferers hudling around a dimly glowing aperture during the winter months.. like hobos around a drum fire..