[Eye Protection LED Screen Lamp]--Specially designed for people who work with computer, this LED screen lamp can illuminate your desktop and your work area, which can reduce the eye-strain caused by looking at different lighting environment.Asymmetric light design can prevent the light from directly hitting the screen, so as to be non-reflective.[Three Adjustable Color Temperature]--Equipped with three different lighting color meets your various needs. 3000K-6500K , warm light, white light,warm white,for your daily work, reading, providing you a better working environment.[Energy Efficient 60mins Timing Function]--Considerate 60mins timing function, you can set the timing function according to your needs. More energy efficient and convenient.[USB Charging, Cordless To Use]--Built in battery, can be charged by power bank, AC adapter, and other USB-enabled power supply.[Easy and Stable Installation]--Coming with a suction cup base,adjust the gravity base to a suitable angle according to the thickness of the screen (applicable to the thickness of the display of 5-40mm), and hang it directly on the top of the screen to achieve one-second installation.