This product is a glowing light base, which is made of aluminum alloy material, with good texture, safe and practical. Easy to install and use, it can be easily applied to your decoration. It is a very practical accessory that will meet your needs well.FeaturesColor: TransparentLight color: colorfulMaterial: glassSize: 8.00X8.00X3.50cm3.14X3.14X1.38inWorking time: 3.5 Lighting base, it will make the crystal more beautiful at night. USB power supply, easy to use. Great for weddings, themed parties, graduations, anniversaries, holidays, and seasonal events etc. Warm light will make your crafts look more attractive and eyecatching, beautiful and wonderful. Widely applied for cafe shop, kitchen, restaurant and any other some decoration places. Excellent display most of the crystal products, make your product more beautiful.Package list: 1 x glowing light base