Yes and from time to time I see whole yellow traffic lights with only one black visor which is a replacement....but depending on counties...I've seen fully yellow traffic lights still get installed...
There's a light in my area with a missing red visor that was blown off during a storm. I'm not sure if my area fixes them or they would just change the head.
It's a first generation Eagle DuraSig...the visors and doors for the 1973-1982 Eagle DuraSigs are out of production
Unless the city/county has stocked first generation DuraSig visors, repairs would have to include a new 3rd generation (1993-present) DuraSig door (with screw on visors)
Hmm RI has always used aluminum signals and visors. When a visor disappears, it's simply neglected until they need to go up there to replace the LED module or change the incandescent lamp to LED.
Unless the city/county has stocked first generation DuraSig visors, repairs would have to include a new 3rd generation (1993-present) DuraSig door (with screw on visors)