Lumen is a Russian rock band from Ufa.

The band considers February 12, 1998 as its birthday because on that date it had performed as "Lumen" for the first time. The band's earlier works have an alternative rock sound with a strong influence of punk. However, they took a heavier approach on later releases. The lyrics is usually written by singer and frontman Rustem «Tem» Bulatov and deals with many controversial issues that occure in Russia, also tending to contain some philosophical message.