OK, folks, forgive me. I'm sure this subject has been beaten to death, but I have a slightly different question:

YEARS ago I had a headlight modulator that "twinkled." It didn't pulse, and it's modulation pace or frequency was much to fast to be called pulsing. But it twinkled, with a barely perceptible frequency that caught the eye's attention but didn't offend. Anybody out there know what I'm talkin' about? And, I think it might have been called "Starbright." Could such a thing still exist for a CANBUS BMW?

And, on a related note, another question: Has anyone ever connected a headlight modulator to auxiliary lighting, MotoLites or PIAAs?