Well given the travel kit is aimed directly at vendors seems like this would be as well, maybe spread the light out quite a bit but at a huge reduction in cost, but who cares as a vendor you're not trying to grow corals, simply make them look as pretty as possible for the sucke... er hobbyists to take home that super bright coral to only see it bland in their tank
But in all seriousness, a home user more likely than not can raise lights higher, where as vendors tend to be limited.
I think it has something to do with different lenses that allow you to achieve different effects such as beam angles, amount of difusion (to simulate T5), and etc.