erik, you are right but you are wrong. they are illegal, BUT they are illegal because ALL aftermarket lighting is illegal in MA. you can't even add foglights legally here. if you change your headlight bulbs to soemthing that is not OEM spec, its illegal. this is what the cop told me when he pulled me over for having the neon lights, bright headlights, and a shitload of other violations. he let me off with a warning tho. my dad's friend got pulled over in a ghetto part of brockton at 2am, he was on his way home from work, well the cops thought he was a drug dealer ( he was driving his corvette) so they pulled him over and tried to impound the car because he had fog lights and they didn't think they were factory (they were) and they didn't think it was his car (he has a vanity plate with his last name on it lol) well, he got out of that. anyways, cops are dick and neons are illegal. they look sweet as **** tho. i had mine on almost every night for a year, most cops don't care unless they wanna screw with you. sorry so long