What Those Little Scoops On Top Of Traffic Lights Are For
Those scoops on traffic lights are snow visors that improve airflow and prevent buildup, especially on LED signals that don’t generate heat.
SlashGear
via SlashGear
Updated 2h ago

Source Verification
Corroboration Score: 1This story was independently reported by 1 sources. Click any source to read the original article.
Comments
0 commentsBe respectful and constructive.
Loading comments...
Previous
Newlywed Tragedy: Texas Man Claims ‘Obligation’ in Shocking Post-Wedding Murder
Next

