Quote:
Originally Posted by Arragonis
I think there was an issue with LED lights being used for road signs in cold and snowy areas for the same problem. The older style bulbs melted the snow so the signs were clear but the LED versions didn't and so were invisible.
|
I've seen that issue with traffic lights in Flagstaff. The wind packs the snow into the lights, making them invisible. The lights facing the opposite direction are clear.
