You can use Bare Metal Foil in the headlight buckets. The effect is great when you put the clear part in place.
To avoid glue drops in your headlights, you can buy some thin transparent styrene rod. Make a smal hole in the headlights and the headlight buckets, and use a piece of the clear rod to position the clear parts in place. The clear rod is almost impossible to see and you get a stronger, cleaner bond!
