MOUNTDOG is a professional brand, also manufacturer focus on the photography equipment, We continuely innovate and develop a series of professional productions(Ring light, light stand, camera, soft box, etc)for satisfying by photographer and enthusiasts indoors and outdoors, Mountdog developed ring light of different sizes for consumers(6, 8, 10 , 14, 16, 18 ring light), which can be selected in a variety of ways, using different ways in different occasions, such as selfie, live broadcast, photo taking, photography and so on