I have a TerraLUX Lightstar220 TLF-3C2AAEX, and although it has a nice light and good throw/spill balance, I don't think it reaches 220 lumens. It's more around 140. The beam is nice, with nice round edges. The low mode is less than the stated 100 lumens, I'd say about 70.
But the bad part is the construction. It appears well made when you open the package. But the click switch is not as sturdy as Fenix's, the aluminum is NOT aircraft T6 grade, and the anodizing is just fragile. Prepare for dings and dents in the first weeks of normal use. And I didn't like the threads.
Fenix is just the opposite, very well made with top notch anodizing that will last, and the advertised lumens are real.
Here are a couple bemshots comparing Fenix L2T with 152 lumens and TerraLUX Lightstar220 TLF-3C2AAEX with "220" lumens.
The only advantage of the TerraLUX is that it uses AA batteries, but that's a matter of personal preference. If you live in an area where CR123s are cheap and easy to find, go for them. Otherwise there are other Fenix models with AAs, like the LD20, L2D Q5, L2T and E20.