i think it depends on where you live, i dont think they are illegal as long as you dont have your high beams on, in case you get stopped just tell the officer that you did not know they were illegal and that you are going to take them off as soon as you get home and apologize and act like you really did not know, they should let you off with just a warning, (i wish i would have know that, i could have avoided a $450 ticket just for putting blue gel caps on my turn signals, they call that "impersonating a cop")

but they do look nice