TheEastLight. Members Profile; TheEastLight. Facts TheEastLight. (더 이스트라이트) consisted of 6 members: Sagang, Woojin, Junwook, Eunsung, Seokcheol and Seunghyun. TheEastLight. debuted with the single “Holla” on 3rd November 2016 under Media Line Entertainment. Seokcheol and Seunghyun decided to leave the band after Seokcheol opened up about repeated abuse and violence from their producer and CEO, on … Continue reading TheEastLight. Members Profile