Slusnik Luna are a Finnish electronic music duo formed in Helsinki in 1994, composed of Niko Nyman and Nicklas Renqvist. The pair play and produce trance and house tracks. They also produced soundtracks for the Amiga CD32 version of the video game, Super Stardust, (1995) published by Team 17 and developed by Bloodhouse.

Their debut single, "Sun", was initially released in October 2000 on Unity Records, a record label newly founded by the people behind the Helsinki club night Club Unity (headlined by DJ Orkidea). "Sun" was originally made as a theme for a yearly Sunday club night of the same name, also run by the Club Unity crew. Soon after the original Unity Records release ended in the hands of Pete Tong, in 2001 "Sun" was released throughout Europe on the UK independent record label, Incentive Music, in the US on Ultra Records, and on various other labels around the world. The single was a success in the clubs, and reached #40 in the UK Singles Chart in September 2001.