Item Type: Computer Monitor Light Bar_x000D_ Shell Material: ABS_x000D_ Features: Timer 60 Minutes Off Function, Infinitely Dimming, Quick Reading Mode, Three Color Temperature Adjustment, Asymmetric Light Source_x000D_ Switch Type: Touch Type_x000D_ Main Light Source: LED_x000D_ Product Color: Black_x000D_ Rated Power: 5W_x000D_ Rated Voltage: 5V 1A_x000D_ Luminous Flux (lm): 90_x000D_ Color Rendering Index: >80_x000D_ Product Color Temperature: 3000K, 4000K, 6000K (Three Color Adjustable)_x000D_ Light Bar Length: Approx. 50cm/19.7in1ASYMMETRIC OPTICAL DESIGN: Computer monitor light bar features a unique asymmetric optical design that illuminates only your desktop and keyboard while ensuring no reflected dazzling on the screen. 2EYE PROTECTION: Computer light bar blocks blue lamp and light radiation, effectively relieving eye fatigue and protecting your eyes, ideal for students, drawing designers, and business office workers. 3TOUCH DIMMING: Computer screen light allows you to manually adjust the brightness and color temperature by touching the dimming button, 3000K to 6000K touch three stage color temperature adjustment, cool and warm light switch at will. 4PORTABLE: Monitor light bar can be powered by computer, phone charger or mobile power, light can be mounted stably on top of your computer with a retaining clip, helping you save valuable desk space and create a stylish work space. 5ADJUSTABLE: Computer monitor light with two different thickness adjustment covers to fit the size of the monitor, it is 50cm/19.7in long, suitable for 0.6inch to 1.4inch 15 to 27inch monitor, all day comfortable working environment.All data are measured manually, and there are certain errors in the measurement results. 1 x MonitorLightBar 1 x ChargingCable 1 x BackingAdhesive 1 x SmallSuctionCup 1 x InstructionManual