3D Rainbow Effect: The mosaic window film is colorless and neutral in color. Under the light, it will show different colors. When the sun falls, the film will bring beautiful rainbow colors into the room. Thus, it can better decorate your home. Privacy Protection: The opaque window film provides you with privacy and allows light to pass through. Privacy is determined by light intensity. The stronger the sun's rays, the better the effect. (Use in the bathroom or window without light is not recommended) Anti-Glare and Sun Protection: Blocks most glare and 96% of harmful UV rays, also protects your furniture from fading and aging. At the same time, it still receives enough sunlight into the room. Glue-Free and Reusable: The glue-free design reduces harmful rays. No residue when removed and can be reused multiple times. The decorative film can always be applied and removed. Easy to install: Thanks to the static charge, self-adhesive films can be applied to windows as long as the