Olga Țîra (born 1 August 1988), known professionally as Olia Tira or Flux Light, is a Moldovan singer.

Tira was born in 1988 into a Soviet military family[1] in Potsdam, East Germany.

a student in the Academy of Music, Theatre and Fine Arts in Chișinău.

[2] Tira's first album, Your Place or Mine?, was released in December 2006 by Nordika Multimedia.

[1][3] After participating in the 2006 and 2007 Moldovan national finals[3] and finishing fourth in the 2009 Moldovan national final with Unicul Meu,[4] she was selected to represent Moldova in the Eurovision Song Contest 2010, along with SunStroke Project.