Not battery powered, comes with USB cable for power. Plastic Tube - can use power bank underneath to provide power. Works with an app as well. Comes with a remote USB LED Atmosphere lamp with different lighting colors and 10+ lighting effects but presents stunning segmented colors on a light bar. Customize lights and modes according to different scenes which can create the perfect ambiance for any mood and occasion. Ideal for event decor, studio or hosting Adding atmosphere to the room the DIY USB Lamp can adjust the color and brightness, according to the mood and it can switch to different modes suitable for festivals, parties, dates, decoration of living room, game room, bedroom etc Stable & Simple Installation-A triangle base makes this floor lamp not easy to fall over and safer for babies and pets Easy to assemble and install without any tools
Specifications
LED Power:3-5W
Dozen of luminous modes-automatic colour change, voice control color change\color jump
-USB power supply: DC5V
-Operation mode: infrared remote control + app +button
