- Gesture control design: simply move or hover your hand over the top of the lamp to turn it on or off silently, or adjust brightness. No need to search for a light switch or remote in the middle of the night. - Built-in rechargeable power: 1500mAh rechargeable lithium battery. After full charging, this LED night light can continuously last from 4.5 to 60 hours depending on brightness. Wireless design lets you move it around your home or take it on travels. - Adjustable brightness on demand: when the light is on, hover your hand above the lamp within 20 cm (7.9 in) to automatically adjust brightness. You can dim or brighten it to suit your needs. - Indoor and outdoor versatility: suitable for night nursing, feeding, or diaper changing; place in bedroom, bathroom, living room, office, or other spaces. Ideal for camping or traveling as well. - Portable and eye-friendly: silicone handle for easy carrying; place on a desk or hang on a wall or various other locations. Soft light with no flicker and low blue light to protect your eyes. - Safe, practical design: round shape with no sharp angles to minimize risk of injury. In the dark, simply sweep over the top to turn it on—no need to feel for the bottom.