When used in a dimly lit environment, it is a projection lamp that projects water ripples, a dynamic and beautiful light that fills the room with atmosphere.Acrylic Crystal Lampshade No need to worry about the fragility of lampshades. (Acrylic crystal material is 16 times more impact resistant than traditional glass) Material Acrylic crystal + wood Power supply: Plug-in Brightness adjustment: All support Optional version: -Three color version (warm light, white light, neutral light) -16 color