Didn’t I recently read a post about somebody removing the phosphor from an LED and ending up with a blue light?

[https://intellectualtakeout.org/2023/08/street-lights-turning-purple/?utm\_source=rss&utm\_medium=rss&utm\_campaign=street-lights-turning-purple](https://intellectualtakeout.org/2023/08/street-lights-turning-purple/?utm_source=rss&utm_medium=rss&utm_campaign=street-lights-turning-purple)

by pogo6023