Features: Eye-Care: Asymmetrical light sources are designed to illuminate the desktop space forward. Do not illuminate the screen reduce the screen glare protect the eyes Reduce blue light no flickering. Material: Choose premium quality LED lamp bead reduce the harm of blue light video flicker good light eye protection. Adjustable Color Temperature: Three levels of color temperature you can choose as many levels as you like. Warm light mode reduces blue light damage to eyes natural light mode color warm and suitable for learning and reading white light mode bright light suitable for painting. Wide Application: Support USB devices for power supply charging and plugging and study and entertainment without delay. A variety of scenes can be applied to worry-free and convenient. It is suitable for dormitory study study work porch lighting cosmetic mirror lighting wardrobe picking clothes. Customer Service: With customer satisfaction as our first priority we offer a satisfaction service for all of our merchandise. If you have any problems please contact us in time. We will give you replies as soon as possible. Specification: Size: 50cm 33cm Material: ABS Color: White Rated power: 5W Rated voltage: 5V/1A Notes:Please allow slight tolerances in size due to manual measurement and lighting in photography may result in a difference in color than in real. includes: 1 * LED table lamp 1 * USB cable 1 * User Manual 1 * Certificate "