Features: 1.ASYMMETRIC LIGHT SOURCE: Monitor light bar features a unique asymmetric optical design that illuminates only your desktop and keyboard, while ensuring no reflected glare on the screen. 2.EYE PROTECTION: Computer monitor lamp uses an advanced eye protection system that blocks blue light and light radiation, effectively relieving eye fatigue and protecting your eyes. It is ideal for students, drawing designers, and business office workers. 3.TOUCH CONTROL: Let you control the light by touching the switch, support infinite dimming, no more fumbling with the control cable. Type C interface is easy to use, can be powered by computer, cell phone charger or mobile power. 4.ADJUSTABLE DESIGN: Computer screen light bar allows you to adjust the brightness and color temperature by touch, three levels of color temperature adjustment, cool and warm light switch at will, comfortable working environment throughout the day. 5.EASY TO INSTALL: The fixed clip allows the work light to be mounted stably on top of the computer, helping you save valuable desk space and create a stylish work space. Adjustable design makes it suitable for different sizes of computer monitors and laptops from 0.6 inches to 1.6 inches. specification:Item Type: Monitor Light Bar Material: ABS Timer 60 Minutes Off Function, Stepless Dimmable, Quick Reading Mode, Three Color Temperature Adjustment, Asymmetric Light Source, Can Clip The Screen Thickness Less Than 50MM/2in Switch Type: Touch Type Rated Voltage: 5V 1A Interface Type: Type C Applicable To: Desktop Computers, Laptops, All in One Computers and Other Devices Product Length: Approx. 50cm19.7in PackageList: 1 x MonitorLightBar 1 x ChargingCable 1 x InstructionManual