Upgrading to rear led tailights questions

[squidzilla]

Ok I did a search and need to hear it from someone that has done it. My right rear bulb warning light turned on. I checked and the brake light on the RR does not turn on anymore. I wonder if I have the famous tail light issue and have decided that I will just upgrade to LED tails and be done with it.

I am going to go with these BMW E53 x5 00 06 LED Tail Lights Lamp Red Combo Clear Rear Brake Running Pair | eBay

for 200.00 shipped. The video at the bottom implies they are Spyder Auto.

If I swap these am I going to be freed from the typical tail light problems for good? Thanks in advance.