Turn your phone into an on-the-go photo studio to get that perfect selfie with the e.l.f. Cosmetics Glow on The Go Selfie Light! Features * Phone attachment selfie light * Features 3 levels of brightness and 36 bulbs! * Creates an on-the-go photo studio for the perfect selfie * Size: Diameter: 3 1/3 in (85.42 mm) & Opening: 3/8 - 1/2 in (11.26 - 13.06 mm) Includes * Selfie Light * 2 AAA Batteries