【Eye-Friendly LED Light, 6W Energy Saving】 LED light with a color rendering index of 80 or higher, similar to sunlight, spreads softly and accurately renders colors. The light is uniform and flicker-free, with 450 lumens for excellent illumination! It prevents multiple shadows, flickering, and glare, reducing eye fatigue for children studying or using computers. Note: Power adapter is not included. 【Adjustable Color Temperature and Brightness】 This desk lamp has an easy-to-adjust touch type for color and brightness. The light can be adjusted in three stages: white → warm white → natural white, allowing you to switch according to your mood. You can change the mode to suit the atmosphere of your room, such as the natural white (daylight) mode, which is less tiring for long reading sessions, or the low-brightness warm white mode for bedtime. 【Memory Function & USB Powered】 No need to repeat settings every time; it restarts easily at the same brightness. The micro-USB type desk lamp differs from the AC interface, providing more stable voltage and consistent brightness. It can be connected to a computer, mobile power supply, or power adapter (sold separately). The base also has a place to put your smartphone, making it great for watching movies or studying videos. 【Multi-Angle Rotation & Easy Storage】 The neck rotates 180°, the base rotates 80° left and right, and the joint rotates 90° up and down, allowing for neat storage when not in use. This product is foldable, making it easy to adjust, store, and carry.