1、Eliminate Shooting Shadows: This shadowless bottom lamp can effectively eliminate shooting shadow problems, improve product contours and edges, and greatly reduce editing on photos. 2、Great Performance: 29cm shadowless bottom lamp, high brightness, uniform illumination, no flicker, when shooting hollowed out products can easily take out the hollowed out pattern. 3、Multifunctional: When the shadowless lamp with studio use, both no shadow and can fill light, when it is used with a tripod, can do portrait shooting and other fill light. 4、Superior Craftsmanship: Aluminum alloy bottom lamp shell, simple and advanced, the length and width is about 29cm/11.4in, with 1cm/0.4in height, super thin and lightweight, portable to carry. 5、Wide Range of Application: This shadowless bottom lamp can be used for jewelry, cosmetics, models, artwork, electronic products and fashion accessories shooting.