Features 1.High quality: Built-in electronic integrated circuits for durable use. 2.Easy to use: Equipped with power switch, allows you to control the light holder in a very convenient way. 3.Kinds of lighting modes: Colors slow flashing, colors quick flashing, constant Lights. 4.Power supply: Charged by USB cable or requires 3 AAA batteries, not included. 5.Multi-functional: Led light stand can be used for crystal, art glass, acrylic, 3D crystal statues, jewelry and other items. Specification Features: High quality: Built-in electronic integrated circuits for durable use. Easy to use: Equipped with power switch, allows you to control the light holder in a very convenient way. Kinds of lighting modes: Colors slow flashing, colors quick flashing, constant Lights. Power supply: Charged by USB cable or requires 3 AAA batteries, not included. Multi-functional: Led light stand can be used for crystal, art glass, acrylic, 3D crystal statues, jewelry and other items. Specification: Item color: black base Product material: plastic acrylic Power supply: USB charging or 3x 1.5V AAA batteries (not included) Dimension: approx. 7x3cm / 2.8x1.2in Item weight: approx. 77g Package List: 1 * Square light base 1 * USB cable Package List