Are LEDs now being made deliberately to give out a similar light to either high or low pressure sodium lights?
I know some of the early LED street lights here were more like a pure white and some newer ones look more like warm white.
It's just that I've seen what looks like a new LED street lamp and when it was on it looked like it gave output that resembled High-pressure sodium rather than tungsten and I was wondering if that was a thing. Also in some older areas they might want to emulate low-pressure sodium.
I know some of the early LED street lights here were more like a pure white and some newer ones look more like warm white.
It's just that I've seen what looks like a new LED street lamp and when it was on it looked like it gave output that resembled High-pressure sodium rather than tungsten and I was wondering if that was a thing. Also in some older areas they might want to emulate low-pressure sodium.