Design and Material: This metal lampshade features a durable, high-temperature painted finish with multi-layer anti-corrosion coating, ensuring a soft texture, resistance to fading, and lasting quality. Dimension: The lampshade is 30cm in diameter and 16cm in height, with a 4cm top hole for an E27 base. These are simple and perfect for restaurant, club, office, kitchen ,bedroom, hotel and more Suitable For Ceiling Lamp shades : This light shade ceiling is compatible with pendant light shade, ceiling lampshades, and can also be used as lampshade for wall lamps & floor lamps, making it ideal for bedrooms, living rooms, Kitchen or dining areas. Easy Fit With Included Reducer Ring : These non-electrical lamp shades ceiling includes plastic reducer rings for compatibility with bulb holders like B22, and E27, ensuring quick and tool-free installation. Package Includes : 1 x Lamp Shade with Reducer Plate (Light Fittins and Bulb Not Included )