Son Lux is an American experimental band. Originally the solo project and moniker of founding member Ryan Lott, the band's first three albums, At War with Walls & Mazes, We Are Rising and Lanterns, shaped the band's unique sound through post-rock and electronica influences.

With the release of their fourth studio album, Bones, in 2015, Rafiq Bhatia and Ian Chang joined Son Lux, transforming the project into a three-piece band. After the release of their EPs Stranger Forms and Remedy, the band's fifth album, Brighter Wounds, was released in February 2018. The band composed the music for the 2022 science fiction action film Everything Everywhere All at Once, which received a nomination for the Academy Award for Best Original Score at the 95th Academy Awards.