I replaced my tail lights a couple years ago and bought them on line from somewhere overseas. probably China. Ensure you get an accurate measurement of the diameter of the hole the light sits in. I also found out when I was wiring them, that the Chinese color coding is not the same as ours. Ground, or neutral for them is black. Check with a meter when you wire them up, op-test prior to mounting.
I just replaced mine a week ago. eTrailer was the company and Command Electronics was the brand name I chose for my LED tail lights. Because led's are polarity sensitive, I found a few post here on wiring diagrams and that helped. Good luck.