Oh wow this still works great. We have a good amount of LED greens that look like the middle signal here . They typically wait for the module to die before they replace it. RIDOT doesn't know what preventitive maintenance is.
There's been a bunch of EOI incandescent look green failures in my neighbourhood. Unlike the failed Dialights they replaced, the EOIs go out completely.
More failing greens here. And here too. And even more. Pretty soon RIDOT is going to be replacing a lot of green modules! The reds and ambers are fine here. Some reds are dying but not many.