There are several bands called Lume:

1) Lume is a black metal project from A Coruña, Spain featuring members of Ekkaia, Cop On Fire, Nashgul or Blünt among others...

2) Lume is Joeri Bruyninckx, an experimental/noise/lo‑fi project of a Belgian who has been living in Austria for a while, but has recently returned home and started releasing lots of CD‑r's again. His recent splits include one with Bear Bones, Lay Low and one with Partkdolg. He also made a CD with people with a mental handicap, called «Present».