1、EYE FRIENDLY: Computer light bar features an asymmetrical optical design that illuminates only your desktop, ensuring no screen glaring and no flickering. Illumination ≥ 460lx, color rendering index > 80, creating a more comfortable lighting environment for your work, study, reading and gaming. 2、TIMER AND STEPLESS DIMMING FUNCTION: Computer screen light bar can be set to 1 hour timer mode, it will remind you to take a break after 1 hour of eye use. 3 adjustable color temperatures and stepless dimming can reduce eye irritation and provide the best eye guard. 3、TOUCH CONTROL: The computer display light bar is equipped with touch functionality, using 3 responsive touch buttons to seamlessly switch between modes. Control the light bar with a touch switch and don't worry about control cables. 4、STABLE INSTALLATION: This LED computer display lamp comes with a weight resistant clip that clips on top of the curved display screen to minimize the probability of the screen falling off due to shaking, suitable for most display installations. 5、SAVE SPACE: LED computer display light does not need a base, clip design, can save more than 90 percent desktop space. Equipped with USB charging port, either computer, cell phone charger or mobile power can power the display light.