Crafted from PC material, this replacement lampshade light barrier is designed for long-term use. By installing it on the bottom of your lampshade, you can create a custom DIY lampshade that provides excellent eye protection and prevents irritation. Enjoy the peace of mind that comes with a practical light barrier that will last for years to come. Features -Color:White -Material:PC -Size:5.90X5.90X0.10cm/2.32X2.32X0.04in - Owning the and break resistance ability, very practical, with excellent texture. - Simple and convenient installation. Can be used for kinds of downlight for diffusion. - Designed to prevent irritating your eyes, these lamp shade diffusers for pendant light are very practical. - Light barrier, simple but practical, can match most of your spotlight lampshades of different styles. - Easy and convenient to use, apply this spotlight diffuser, save your time and efforts. Package list: 20 x downlight shading sheets