4 Inch Plasma Ball Atmosphere Night Light Touch & Sound Sensitive Lamp

This 4-inch plasma ball creates mesmerizing lightning arcs that respond to touch and sound, making it an engaging atmosphere light for bedrooms, desks, and gaming setups. The glass sphere contains inert gases that produce vibrant purple and blue electrical streams when powered via USB. Touch-sensitive interaction lets you guide the lightning with your fingertips, while sound-activated mode pulses the arcs in sync with music or ambient noise. Compact 4-inch diameter fits neatly on nightstands, shelves, or computer desks. USB power cable included for convenient connection to wall adapters, power banks, or computer ports. Ideal as a unique night light, desk accessory, or conversation piece for science enthusiasts and gamers alike.