Features: Enhances your lighting fixtures with the Lampshade Rings Set, designs to secure hold lampshades in place for professional look. Craft from plastic, these threaded reducers rings builts to withstands daily use while blending with any decoration styles. For enthusiasts and homeowners look to update or repair their existing lighting fixtures with ease. For use in living room, bedrooms, dining area, or any space requiring stylish chandeliers or lamp upgrades. This lampshade adapter set is addition for anyone seek to customize their home lighting solution. Specifications: Component: Plastic Color: White, Black(Optional) Size: Diameter 5.1cm/2.01inch, Height 1.4cm/0.55inch Package Includes: 6pcs Lamp Shade Rings note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.