USB Salt Lamps

USB Salt Lamps by HubSalt works as Natural Air Purifier, bring Negative and fresh air to your room, especially when you beside a computer turn on your USB salt lamp it will make you feel fresh air & Relax feeling.
Heating the natural Himalayan salt lamp releases negative ions into the air, purifying the surrounding air.
Once lit the natural Himalayan salt lamp, LED light will emit a calming Amber color and will automatically slowly switch colors between: Orange, Blue, pink, red, green and purple.