Blue Street Lights: What's the Purpose?

It's believed that installing blue street lights can help decrease suicide and improve stress levels. Although the results are promising, more work is necessary.
It's believed that installing blue street lights can help decrease suicide and improve stress levels. Although the results are promising, more work is necessary.

Why streetlights on Milwaukee interstates, highways are purple

Why are some streetlights turning purple across Central Florida?

Have you noticed the purple streetlights around the Baltimore area? They're not for the Ravens. – Baltimore Sun

Why thousands of city street lights are turning purple

Getting the balance right: 3000K v 4000K LED street lighting

Still seeing purple lights? Here's how you can help! - BGE Now

7 Things You Should Know About LED Street Light with Photocell - AGC Lighting

What's With Those Purple Streetlights in Fort Worth – NBC 5 Dallas-Fort Worth

Purple street lights in Tallahassee: Defect leads to distracted drivers

Street Light Interference (SLI) Phenomenon