Be careful about overdoing the lighting. In my experience, more is not better. If your lighting scheme is too busy, then cars have a hard time understanding what they're seeing. They figure it out, of course, usually when they're about twenty feet behind you, still going full speed.
I'd also avoid blinkies, they have a similar "confusing" effect. (though I do blink in storms, etc)
Reflective material doesn't seem to have this effect; they understand what they're seeing early on.
Lean this way and you'll do fine.