Adjustable brightness: This dynamic night light offers a variety of modes. Click the switch, double-click to enter breathing mode, hold down to add dimming mode, and rotate the lamp shade to set time. The portable light can be widely used to feed or change a baby in the middle of the night, read or tell a story before bed, or help a child sleep in the dark. This is a cute and versatile parenting night light for moms and kids. Small and portable: can be carried or placed at any time. Built-in 1200mah rechargeable lithium battery, rechargeable via USB. It can be used continuously for several hours at a time under dim light. Suitable for children's room, camping, barbecue and emergency use. Long press on/off the baby night light and you can control the nursery light without getting out of bed and without worrying about tripping when you get up at night. Baby lamps are great for moms changing diapers/breastfeeding at night. Baby night lights soothe your baby's mood, drive away nightmares, and protect your family. The night light adopts toy-grade ABS material, soft light, anti-blue light, no flicker, protect baby's eyes from damage, let the baby sleep naturally. It will provide 100% safe learning and play for your baby.