While the indigo lights have also spawned theories online about everything from vampires to vaccines, the City of Vancouver says the LED street lights now shining purple are the result of a ...

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 ...

As such, blue and purple tinted light shines through unmitigated. Honestly though, it looks kinda cool. It definitely fits the night better than pure white light, anyway. Maybe they should keep it.

In the United States and Canada, there have been many reports of LED street lights that were initially white but have suddenly turned purple. The reason for this change in color of LED street ...

No, it’s not an alien invasion. The city of St. Paul has been gradually replacing LED street lights suffering from an unusual manufacturer’s defect — they’re turning blue.

Purple street light defect observed worldwide It turns out, the faulty LED bulbs are not just radiating bright colours in Bondi, but nationally and internationally due to defects worldwide.

Some street lights and lamps across Florida to give off a purple or blue glow at night because of a filter design flaw, and vendor is replacing them, FDOT says ...