I used Paradise (Ed) to replace the sealed headlight in my 96 FLSTN with a newer model that has an LED bulb in it. Works great and is bright. I have a flasher in the back, but no LED's.

 

I used paradise lights for my head lamp and running lights too.. I haven't had them installed long but they have worked out great so far. He did let me know that he has a compatible taillight available on his website. But I already had the light ordered from amazon and figured I'd try it out first. I looked at the amazon (biocheng) one last night in the dark. It lights up the plate but not very brightly, unless brake pedal is pushed. I really need to put the original bulb back in for comparison since I have an old blue CA license plate that is hard to see with any lighting anyway.

 

The tail light from Paradise is wicked bright and when you hit the brake it's even brighter. Anyone behind you would have to be blind not to see this light!