Anastasia Petukhova reviews Lumu light meter:
From the moment you see the box to the unpackaging process, you get more and more impressed. Matte finish, all the engraved lettering, and quality materials definitely give you the impression that this thing is build to last. I think this must have been one of the key considerations because of the design and size of Lumu. The leather case feels and fits nicely, the neck strap is also great and is my preferred way of carrying the Lumu. You take the light meter out and plug into your phone. Done.
Read the whole review HERE.