After signing with Warner Bros. Records, the band reached out to Jay Joyce to help produce the album.

[4] Signs of Light debuted at number five on the US Billboard 200, selling 40,000 equivalent-album units in its first week, with 37,000 coming from pure album sales.

[5] On June 3, 2016, "All We Ever Knew" was released as the album's lead single and was made available for purchase and streaming.

The music video released on the July 21, 2016, which was directed by Marc Klasfeld.

[7] Jonathan Russell told Esquire that "All We Ever Knew" was chosen as the lead single because, "it felt like a bridge between what we have been doing musically and what we're leaning towards.