Tesla's Lamp USB Plasma Ball
Low stock: 5 left
This iconic scientific lamp was originally created by Nikola Tesla in 1894, following his experiments with high voltage currents. The plasma ball demonstrates the properties of electrical discharges, which you can control with your fingers as you touch the lamp.
The globe is a sphere that has most of its air replaced with 3 noble (inert) gases – neon, argon and xenon. A high frequency alternating current electrode is in the centre, which discharges and excited filaments the strike inside the globe. When you touch the globe, these filaments are attracted to the spot. This globe runs on power from USB and batteries, and is 7cm dia.
The perfect geek gift for teens and adults who love science and all things mesmerising!
WARNING: This item is not a toy and should not be placed near sensitive electronic equipment and is not suitable for people with a pacemaker.
Shipping & Returns
Shipping & Returns
We use UPS and USPS for all of our shipping. Normally, we ship all in-stock items within two to three days. You have 14 days from date of receipt to return your merchandise for a different size or store credit. The item must have all of its original tags attached. All discounted items are FINAL SALE.
Questions?
Questions?
Contact us here with any product questions as we are more than happy to assist you with your purchase!
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