The city of St. Paul has been gradually replacing LED street lights suffering from an ... and 2019 and cast a bluish-purple light as ... and general aesthetic of the dying street lights, ...

Most importantly, mishaps with purple streetlamps shouldn’t be used to vilify all LED lights, Seshadri says. “The materials that are normally used to make the phosphor are extremely stable ...

Schaumburg is among the places where the purple lights have appeared. The village plans to replace 117 such fixtures along Meacham and Irving Park roads over the next few weeks.

An FPL spokesperson explained that over time, some LED streetlights in FPL’s service area are emitting a violet or purple hue rather than the standard white light because of a manufacturer defect.

There's disagreement about what hue the street lights currently are in parts of downtown Vancouver, but they're definitely not white. Perhaps "light blue," "definitely purple,'' or "black light ...

BLUE-PURPLE LIGHTS: There are 1,500+ LED street lights in Wichita that have turned blue or purple and Evergy says it's a... Posted by Lily Wu on Monday, May 31, 2021 ...

Purple LED lights can be seen at nighttime on Midpoint Bridge. They are unintentional and part of a bad batch of LED lights that other cities nationwide have also purchased.

LED light bulbs are extremely energy efficient, but for the early part of their public career they’ve been mostly associated with futuristic, bluish, 2001-A-Space-Odyssey style lighting.