Member heights
Lightsum Member Heights
Lightsum member heights ranked tallest to shortest, from Juhyeon at 171 cm (5 ft 7 in) to Nayoung at 155 cm (5 ft 1 in).
Average163.7 cm5 ft 4 in
Tallest to shortest
| Rank | Member | Height | Position |
|---|---|---|---|
| #1 | JuhyeonMember | 171 cm5 ft 7 in | Main Dancer, Lead Vocalist |
| #2 |  ChowonMember | 168 cm5 ft 6 in | Main Vocalist |
| #3 |  SangahMember | 167 cm5 ft 6 in | Dancer, Rapper |
| #4 |  YujeongMember | 162 cm5 ft 4 in | Sub Vocalist, Maknae |
| #5 |  HinaMember | 159 cm5 ft 3 in | Sub Vocalist |
| #6 | NayoungMember | 155 cm5 ft 1 in | Main Vocalist, Lead Dancer, Center |