[The8]
[Jun]
[Wonwoo]
[Dino]
[Hoshi]
[Seungkwan]
[DK (Dogyom)]
[Vernon]
[Mingyu]
[Woozi]
[S.coups]
[Jeonghan]
[Joshua]
Not only can it be attached to a pen light, but it is also a very popular item that can be attached to your smartphone, iPad, or computer.