H2L Members Profile: H2L Facts H2L (에이치투엘) was a girl group under Regolith Entertainment. H2L consists of 3 members: Yuli, Sanha and Hwilyn. The group was formerly known as SUS4 but re-debuted as H2L on January 16, 2017 and disbanded on May 26, 2017. H2L Fandom Name: – H2L Official Fan Color: White H2L Official Accounts: Facebook: 써스포 – … Continue reading H2L (Formerly: SUS4) Members Profile