Thanks. I spoke with someone at The Retrofit Source about them a few days ago. The guy was super helpful. I will be ordering the lights from them.
Too bad FT86SF doesn't make people easily available to talk with. That's a deal breaker for me. Good thing companies like TRS exist, though, huh?
For future reference, he said these are 5500K and carry a five year warranty. FT86SF said their warranty is one year.