I vote to go back to the LED's. I think in the past we just had the wrong LED's
These are the ones to go with
http://www.swps.com/led-x-exterior-lights.html
These are the new LED's Police agency's are starting to use.
SUPER BRIGHT, Alot of agencies around me use them and brag you can see them a mile away.
Kinda of expensive, but have dropped alot since they were mass produced about 3 years ago.
Here is a video to show you how bright they are
http://youtube.com/watch?v=z3FcTKlcf...elated&search=
[edit] just noticed these are the self contained ones, they also have wired ones[/edit]