This himalayan salt sphere has a light bulb inside that produces a soft, soothing glow. As the heat and light passes through the salt, negative ions are produced. The negative ions purify and pull dust out of the air, protect against the radiation of computers and other electronic devices, and they also promote a calm, refreshing atmosphere. Instead of plugging into the wall for power, this model plugs directly in to the USB outlet of a computer.
The sphere is approximately 7 cm in diameter
(Pictured with plastic cover still present)