Features: brand new and high quality USB Charging:The base cable is 1.5 meters long, and the base can be charged by USB, which you do not need to change batteries, and it is convenient for you to apply in daily life. Four Kinds of Lights Are Available: The base light has four kinds of warm light, white light, three-color light and colorful light,which can match with different home decor styles, and create a soft and warm living atmosphere.The switch is on/off switch which does not have the color change. Durable material: the crystal or glass art light base stand is made of wood, durable, not easy to break. Convenient to apply: the wooden light base stand with USB plug can be operated on battery power as well as adapter power, and you put the in the proper place and plug in the power, which will be shine, easy to apply in your home. Wide applications: these LED display bases can bring charm to those 2D or 3D crystal crafts, spherical objects, rectangular objects, resin objects, crystal, art glass or acrylic, crystal statues, jewelry, vase, or other objects that you like. Package Includes: 1 Piece Display Base Specifications: Material:Wood Color: Warm Light / Three Colors / Colorful / White Light Size: Approx.20mmx100mm/0.78x3.93inch Inner Tank: Approx.92mm/3.62inch note: Please allow 0-1cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.