Feature

●Touch sensitive: when the plasma ball light works, a field is formed around the electrode in the middle of the sphere that resembles a point charge. When you touch the ball with your hand (the human is connected to the earth), the electric field and potential distribution around the ball are no longer uniform and symmetrical.
●Purifying air function: the negative ion emitted by the ball has the function of fresh air. Negative ions can neutralize the smoke dust floating in the air with positive charge by negative charge, cause it to lose its activity and naturally precipitate, and finally achieve the purpose of air purification.
●USB & Battery Power Supply The 3 inch magic plasma ball lamp has USB power supply and battery power supply, which is very convenient to use. This makes the glow around the finger brighter and the resulting arc moves and rotates with the touch of the hand and dances with the movement of the finger.
●DECORATIVE EFFECT This 3 inch plasma ball light is a great decoration piece for your bedroom, living room, office or elsewhere! It will create a super cool, science-like atmosphere.
●Great Gift Choice The magic plasma ball light awakens childrens curiosity and brings childrens scientific fantasies to real life. It is a perfect gift for your children, boyfriend and girlfriend for birthdays, Christmas and all festivals.


Description

Specification:
Item type: 3 inch magic plasma ball lamp.
Material: ABS base, glass ball.
Weight: approx. 300 g / 10.6 ounces.
Light source power: 0.5 W
Product size: approx. 10 x 14 cm / 3.9 x 5.5 inches.
Power supply mode: 5V USB power supply or 4 AAA batteries (batteries not included)

Package list: 1 x plasma ball light, 1 x charging cable