I have the Div08v video light from Brinyte and very happy with the build and quality of it. But then I purchased this because one out of two Div01v torches refused to turn on on my last trip to komodo in 2015. It looks like some driver circuitry in the head conked off because I can use the head of the other Div01 on either body. I emailed them in 2016 and they offered to repair for free provided I bear the shipping cost, and then I forgot about it because I was house shifting.
1/3rd the price of comparable torches from western companies and great function.
You are buying direct from the OEM.
The same light is probably being offered at 2 or 3X the price by others.