XTC make the other bar.
they use PIAA lamps on that one.
Here's the SOMO page for both bars:
http://www.somo.com/Lighting-Products-Lights-s/32.htm
In my experience in both light manufacts:
Delta = low to mid end quality. (no offense to those using them).
PIAA = mid to high end quality. (I have used PIAA on all of my trucks to date without only a couple seal issues on the PIAA 1500's)
Rigid Industries = high End lighting and the price to match to it. once you see one of these bars first hand, you will be breaking out the CC!
