Features:
USB powered sphere with coloured lightning flashes.
When you touch the ball, the lightning bolts will combine into a strong beam and follow the movement of your finger.
Create a magic and fascinating environment for your workstation.
With on/off switch on the base.
It is a plasma ball, good for your health.
Perfect for desktop decorating and lighting.
A great gift for your friends.

Specifications:
Base color: Black
Dimensions: Bulb diameter 8 cm, base diameter 10cm, height 13cm
Weight: 125g
Package size: 15 * 10.5 * 10cm
Package weight: 222g

Package Contents:
1 * USB plasma ball
1 * USB cable