Features: Each of crystal salt rock is unique and elegant in shape and made from excellent salt crystal. When lighted, it will release negative ions to fight against electromagnetic radiation, absorb the dust for purifying the air, providing you a healthy and pollution free living condition. Sensitive touch control, you can touch the power switch for turn on/off, long press the function ring for stepless adjustable brightness and touch for multi- colors changing mode and static color selecting, dreamy visual effect, giving you warm and romantic atmosphere. Eye-protective, flicker-free and anti-glare light without strobes and radiation, it can keep your eyes away from exhaustion. Be powered by USB charger, USB power bank or laptop, so it is convenient when you want to use it. Small in size frees up more space and be portable. Be widely used as not only a lamp but also fantastic and stylish decoration to corridor, aisle, hotel, pub, sauna room, bedroom, living room, coffee shop, bar and Discounted at only: US$ 33.1 
