There is a reason for all of the lights, horns, etc. A license plate light cannot be too bright unless it is improperly installed or aimed. Most state traffic laws prohibit white lights on the rear of a vehicle. The license plate light, properly aimed does not act like a whte light showing on the rear. It illluminates the plate. Not too tough here, folks. Now these folks with the blue and red flashing LED highlights are in for a really rude awakening, too.
In order to help out here most later license plate light holders have two, or more, bulbs. In the event one burns out then you are still legal. Did you ever notice the commercial vehicles have multiple taillights? There is a reason for that.
The easy way to do this is to walk around your vehicle every now and then. Or you can wait and bad mouth the police for your carelessness after you've paid your fine.