Voice control function This USB LED night light supports voice control to operate the power switch and brightness. You can turn the light on or off, adjust brightness, and change the color temperature by voice. Adjustable brightness This dimmable LED lamp provides voicecontrolled brightness adjustment with three color temperatures: white light, warm light, and natural light. Compact design The compact design makes the voice controlled table lamp suitable for use in a bedroom, study, office, dormitories, bedside, reading, and other similar settings. USB plug and play This USB intelligent voice controlled LED bedside lamp is powered by a USB port on your adapter, computer or laptop. Plug and play. Use scenarios Bedroom bedside: create a soft ambiance for reading or winding down, with convenient voice control to switch and adjust brightness. Study or office desk: switch between white, warm, and natural light to suit tasks and reduce eye strain, with hands brightness control. Dorm or shared space: provide compact, unobtrusive lighting that can be controlled by voice without needing extra switches or ambient noise.