Lamp speaker black diamond/audio speaker/magic ball lamp creative office gifts - L130417020004

Working principle:

Appearance of the high strength glass ball shell, the ball filled with a thin inert gas, glass ball central have a black ball electrode. The bottom of the ball had a concussion circuit board, through the power converter, the 12 v low voltage dc into high pressure high frequency voltage and the electrode. After the power supply, oscillation circuit produces high frequency voltage electric field, as the ball by high frequency electric field in the rarefied gas ionization effect and ray of light, produce the music. Happen just some linear glow, colorful, ray of light in the darkness, very good-looking. When the hand (man and earth connected) to touch the ball, the ball can change five different color, the electric potential distribution no longer even symmetry, so the light around the fingers disappearance presupposes a change against more bright, produce arc along the touch of hand movement and distortion, swimming movement of finger with dance.

Feature

1.Innovative passive physical PA tech

2.Unique style of click to change effect of music and light

3.1500 kinds of light color to make night gorgeous and colorful

4.Charger for iphone

5.Unique function of magnifying volume and setting tone

6.Intelligent switch and power indication

Parameter