Yes, conventional over-head lights are horribly over-used.
Perhaps a thin strip of this glowing material would suffice,
just enough to follow on a starry, moonless night.
Ruby
On 10/31/13 2:01 PM, Jed Rothwell wrote:
It might be useful for the margin, to mark the edge of the road. I
suppose that might add to light pollution. That is now done with
reflective markers. I guess that is sufficient for automobile traffic.
The light from this material decreases as the night grows darker. That
is remarkable. It would help reduce ambient light.
- Jed
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Ruby Carat
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