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This USB-powered lamp features a durable glass cover. Inside the sphere is a noble gas and a central black electrode. An oscillating circuit at the base of the sphere converts 5V low-voltage DC into a high-frequency, high-voltage signal that is sent to the electrode. When the high voltage activates the electrode, the inert gas begins to produce an arc that radiates brightly in a spectrum of colors, especially impressive in dimly lit environments.
When the ion sphere is activated, it generates an effect reminiscent of a point charge around the main electrode. Touching the sphere (with the human body acting as a grounding source) alters the electric field and disrupts its symmetry, causing the brightness at the point of contact to increase. The arc reacts by moving, twisting, and rotating with each touch, resulting in a fascinating visual experience.
With a flicker-free design, your eyes are safe. It emits neither infrared nor ultraviolet radiation, contributing to better health. Low-voltage operation provides extra safety. It is energy-efficient with low power consumption and high efficiency. With its long operating times and low carbon footprint, it is environmentally friendly. This lamp is both sleek and user-friendly, making it ideal for studies, dorm rooms, offices, hotel accommodations, and many other applications.


