Lampshade size:30cm*30cm*13cm(L*W*H); Reducer ring size: 46mm*46mm*4mm. 
Comes with 1x lampshade and 1 x reducer ring included. Super easy to fit and easy to bulb replacement. 
The stylish ceiling pendant drum shade in a two tone white and white fabric finish, featuring a two tiered design which adds a modern twist to any original drum shade. 
This white lampshades is made of made of topping durable metal and well-made white and cream white fabric, never need to worry about rust, corrosion or fading.