uzi-united cutlery led , thoughts?

Good Day, bought a streamlight tt-2l cause it had 70 lumens , but was dissapointed by the 2 hour battery life on xenon, especially because of price of 123s. Anyway, friend has a Coast turbo torch moon beam that is awesome has to be close to the 70 lumen mark, but on line I found an UZI 5" light by united cutlery with the same build as the coast with a smaller price tag...so I'm curious if anyone has any experience w/ the UZI? ...it is setup w/ 3 N batteries, 1 LED by Nichia, and it looks to have a convex lens...please advise....looking for a high throw ...thanks...