This lampshade has excellent performance stability, high performance and high reliability. The lampshade is made of stainless steel, which makes the product well protected from rain and water, and also has the ability to shade and reflect light. The round design of the shade is evenly distributed and can provide you with a wider area of lighting. It is suitable for lighting in various workshops and factories, and foyers, very practical and beautiful in appearance, you don't deserve to have it. Features -Color:Silver -Material:Stainless Steel -Size(Inner mouth diameter):14.50X14.50X10.00cm/5.70X5.70X3.93in -Size(External mouth diameter):3.70X3.70X0.00cm/1.45X1.45X0.00in -Simple structure, simple installation, easy to use, not easy to deformation, can be used with confidence. -The shell is made of stainless steel material, which is not easily damaged by long time use and low maintenance cost. -With stability and high performance, it can provide stable and efficient lighting service. -Able to meet the needs of high-intensity lighting, so that your workspace is bright and comfortable. -Round design shade not only can provide uniform lighting effect, and beautiful appearance, is a lighting choice that takes into account the practical and beautiful. Package list: 1 x lampshade