Traffic, vehicle, and safety questions answered by a Minnesota State Patrol Trooper.

Brainerd Dispatch

Brainerd

Crow Wing County

Minnesota

United States

Ask A Trooper: What are those blue/purple lights for at stoplights?

Media Bias/Fact Check

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Question: I’m wondering about a light that seems to only be on at night on the traffic lights. It’s a small purple or blueish light that’s near the traffic lights. I’ve tried to figure out what its use is or if it’s a camera. I’ve asked other people what it means and I’ve never met anyone who knows what it is. Thank you! Answer: What you are talking about is a blue light and they are visible during the day. How they work and what are they used f…

Echo Press

Ask a Trooper: A question about blue lights

Question: I’m wondering about a light that seems to only be on at night on the traffic lights. It’s a small purple or blueish light that’s near the traffic lights. I’ve tried to figure out what its use is or…

Moose Lake Star Gazette

Moose Lake

Carlton County

Blue lights help officers enforce laws

Here you can read the latest blue light news from Karlskoga and Degerfors and the surrounding area.

Här kan du läsa ikapp den senaste veckans blåljusnyheter från Karlskoga och Degerfors med omnejd.

Veckans blåljus: Efterlyst författare och 1,6 promille på E18

kt-kuriren.se

Blue light of the week: Wanted author and 1.6 million on E18

Sgt. Jesse Grabow of the Minnesota State Patrol answers your questions about highway and driving rules and safety.

Ask A Trooper: What are those blue/purple lights for at stoplights?

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