Product Description Material: Plastic Dimensions: Mirror Diameter 9cm x Bottom Diameter 10cm x Height 3.8cm Angle of rotation: 90 Power supplyUSB interface or use 3 * AA battery Scope of delivery: 1 * light base 1 * USB cable 1. 7 COLORFUL LED DISPLAY: : 7 colorful LED lights show your favorite crystal glass figurine or jewelry figurines or anything else with a diameter of 3 inches (about 3 inches), bright LED lights show very beautiful crystals. 2. ROTATING EFFECT: : The round mirror rotates 90, 7 colorful LED lights work at the same time and illuminate each transparent object with wonderful effect. 3. HIGH QUALITY: : The lamp life can reach 20000 hours. Durable to use and works great, can be used with battery or adapter. 4. Good Light Transmittance: : The surface of the light base is transparent and moreover, light can penetrate clearly through it, which illuminates any transparent object with great effect. Ideal for special occasions: weddings, parties, celebrations, flower vases, gastronomy, table decorations, vases 5. Power Supply: The light base can be charged with USB cable or powered by 3 AA batteries. Delivery includes only a light base and a USB cable.