About this item Multi-function LED desk lamp: Our desk lamp has a built-in battery, which can not only provide daily lighting, but also serve as an emergency power source for home, but also a pencil holder. 360 Flexible Table Lamp: Our table lamp uses a flexible pipe design allowing the lamp to bend at any angle. The durable and flexible gooseneck allows you to easily adjust the desk lamp to direct the light where you want it. Small and lightweight: It's small and lightweight, foldable and portable for you to use. easily carry with you. Suitable for dorm, office, bedroom, living room, kid's room, camping, travel, etc. Convenient USB Charging: Our lighting lamp comes with a USB cable , this wireless study lamp can be easily powered by power bank, computer or laptop's USB charging port. Built-in 400mAh rechargeable battery. Soft light, eye protection: the cute table lamp adopts soft light cover, the whole surface is illuminated, the light is more even and soft, and the study and work are more comfortable. Specification: Item Type: Table Lamp Power Supply: DC 5V Power: 0.6~3W Battery: 400mAh polymer lithium battery (included) Light mode: warm white light Package List: 1 x Desk Lamp 1 x USB Power Cord