This a magic plasma lightning lamp that if you touch it with your hand and the lightning bolts will combine into a strong beam to follow the movement of your finger to create a dramatic display of light. Great decoration for homes， parties， cafe， bars， restaurants， exhibitions， etc.

Features:
Touch it with your hand and the lightning bolts will combine into a strong beam to follow the movement of your finger.
High frequency electromagnetic waves that cause the gases to turn into plasma.
Dramatic display of light inside the glass sphere.
A great gift for you and your friends.
Powered by USB port and ON/OFF switch.
Perfect decoration for homes， parties， cafe， bars， restaurants， exhibitions， etc.

Specifications:
Power supply: DC5V/500mA
Cable length: 1m
Item size: 10 * 10 * 15cm / 3.93 * 3.93 * 5.90 (L * W * H)
Item weight: 143g / 5.06oz
Package size: 17 * 10.5 * 10.5cm / 6.69 * 4.13 * 4.13 (L * W * H)
Package weight: 248g / 8.75oz

Package List:
1 * Plasma lightning lamp
1 * USB cable