Touch-sensitive LED Plasma Ball Light
The power and beauty of lightning at your fingertips - can you believe it? After years of research and development, plenty of fellow scientists who thought it couldn't be done. We did it! This awe-inspiring plasma ball light is hand blown from quality glass. It looks just like the lightning jumps from the plasma in the center to reach out and touch your finger as you touch it against the glass. You can even feel the electricity as it gently warms your fingertips. How does it work?
The lightning is created from high frequency currents that stream within the gasses (like argon) trapped inside the glass sphere at relatively low pressures. The small plasma orb in the center serves as an electrode that delivers the high voltage currents. The energy causes electrons to be stripped from the gasses, leaving behind positively charged ions in an electrically conductive environment. Amazing!
Ball diameter: 3 inch
LED color: Red, purple, white
Powered by: USB / 4 x AAA Battery (not included)
Voltage: DC 5V