"I Saw the Light" is a song written and performed by American musician Todd Rundgren that was released as the opening track from his 1972 album Something/Anything? In the album's liner notes, Rundgren states that he intended the song to be the hit of the album, and copied the Motown tradition of putting hit songs at the beginning of albums.

Todd Harry Rundgren is an American musician, singer, songwriter, and record producer who has performed a diverse range of styles as a solo artist and as a member of the bands Nazz and Utopia. He is known for his sophisticated and often unorthodox music, his occasionally lavish stage shows, and his later experiments with interactive art. He also produced music videos and was an early adopter and promoter of various computer technologies, such as using the Internet as a means of music distribution in the late 1990s.