1. High-qualityElectronic Integrated Circuits <br> <br>2. Equippedwith Touch Switch, Allows You to Control Very Conveniently. <br> <br>3. YouWill Have 6 Different Lighting Modes As Colors Slow Flashing, Colors QuickFlashing, Constant White Light, Constant Red Light, Constant Blue Light,Constant Green Light. <br> <br>4. 2Kinds of Power Supply Way: 3 AAA Batteries (not include), USB Port (Such as PC, Car, Power Bank, etc.). <br> <br>5. LED Lamp Stand Base, Brings Magical and Charm to the 2D or 3D CrystalCrafts. <br> <br>6. UniqueDesign and Exquisite Craftsmanship, the Amazing Display Platform for CrystalCrafts, Glass Crafts, Acrylic Crafts and Etc. It would be the Icing on the Cake. <br> <br>Specification: <br> <br>Size of LED Base: 8.1 x 2.8cm <br> <br>Overall weight: 70g <br> <br>Style:Concave <br> <br>Colour:silver <br> <br>Material:plastic <br> <br>Package Contents: <br> <br>1 * led light base <br> <br>1 * usb cable <br> <br>Only the above package content, other are not included. <br> <br>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.