A logo I designed about a year ago: one of the first I ever ...

A logo I designed about a year ago: one of the first I ever made, it still remains one of the ones I'm more proud of. It went through many iterations, from being more stamp-like to this. Inspired by the company name ("light tree mobile"), with a custom Celtic rune-inspired font reflecting the handcrafted nature of the work. This was the first time I ever explored custom typography in a logo. What do you think?