I'd suggest against it. You'd need to seal it, cut it and then mod the bumper etc. Overall it would take a top notch body guy to make it look good.
I have some experience behind this kind of stuff. Here's a Bonneville rear tail light. After opening it up, removing a layer of plastic off the back and then painting the lettering back in.. you can light them up. But..it's not for everyone.
Not my best pics..but hey..lol
And how you might look until you buy a face shield or sit a shop vac next to the dremel.
