Tail lights wore out

Interesting I completely rewired my car, no dim lights, but the flasher is slow, doesn't speed up or slow down at idle. Wondering which flasher I need ??

You will see some that cost more than others that say they are for LED lighting, but in my experience any of the true electronic flashers work fine with LED's or incandescent either one because they flash via an electronic switch instead of by amp load.

Like this one from Autozone for example.
Novita Flasher EP50