If there is no problem with the cellophane, i'll definitely stick with it. It looks 10x better than LEDs with no trouble seeing red. Plus no replacing globes or fixing bright spots etc...
Held up my new fascia to a lamp in my house, I think it looks great and there are lighting problems whatsoever:
Now I know the lights in the car aren't as bright, but since it isn't as dark of a blue as the high beam icon there'll be no problems there either.