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jt2190
on Aug 9, 2018
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Chemists discover how blue light speeds blindness
> I absolutely notice a blue refraction from car headlights when driving at night.
I think some ultra-bright headlights are actually slightly blue.
mrguyorama
on Aug 9, 2018
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Especially with the move to LED headlights, car lights have gotten significantly "colder" in color temperature
rconti
on Aug 9, 2018
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nah, it's a refraction in the lens -- eg, i see it offset from the actual light source.
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I think some ultra-bright headlights are actually slightly blue.