Welcome dude!
Yeah seems like the amber part of the bulb fell off of it. I wonder if you could just get the headlight off, get the bulb out and with some long nose or something that can reach in small places, try to pull the amber stuff out. You'll probly break it in some pieces but after put the headlight so the hole for the bulb is under it and put a vacuum cleaner on the hole.
I hope you understand what I'm trying to explain
