Actually, no. You can't have any flashing blue or red in front or on top of a vehicle. No law in Florida that says you can't have white, or amber. In fact, a federal law passed some years ago which allows motorcycles to have flashing head light during day time riding only.
i use one on my bicycle, and have the headlight modulator on the glide...it makes a difference...I have riden in low beam, and when unable to establish eye contact , or had a bad feeling about some one, just switched on the modulator, and seen them hit the brakes...it is your life, several of my good friends have lost theirs./....
So, you hit your horn and you strobe some lights somehere (rear, front, helmet?) I suspect that an audible horn is for someone that doesn't see you. If they don't see you, they won't see the strobe. I have something similar for my brake lights everytime I hit the brakes, and I know that if they wanted to be really technical they could nab me, so far so good. It's faster than a 'Back-Off' (slowly say 'one potato, two potato...), but not at the spastic fast setting. LED's reaction/on-off times are quick!
I like it. A strobe light and a loud a** speaker. So you can pull up to someone that is yackin or texting on their phone and have a strobe and a really loud "GET THE F*** OFF THE PHONE DIMBA**!"
Wouldn't it be easier to get louder pipes??? Or am i missing something here?? I am so confused....Wait one darn minute,,,,, Is this a trick question,,,,If it is, then i hope you go to jail!!!!!.. J/K...............