Shine some light on your amazing nail creations with our rechargeable mobile ring light. Eliminate annoying lines of light and pesky shadows with the ring light shape. Three brightness levels, fits all mobile devices. Use on front or rear camera (and it takes amazing selfies too!) No need for batteries as the ring light recharges quickly via included USB cable. Directions: Open clamp and place over your mobile camera, taking care not to block it. Enjoy instant professional lighting!