Features: 1.3 Color Modes: This monitor light bar supports 3 color temperature modes(3000 to 6000K) and stepless brightness adjustment. 2.Touch Control: This computer monitor features touch control, the smart design brings more convenience for life. 3.Timing Function: This screen light bar is powered by a Type C cable, and 60 minutes timing function is provided for better use experience. 4.Eyes Protection: This monitor LED light reduces the blueray damages to our eye, and the asymmetrical optical design illuminates your desk only. 5.Space Saving: This monitor task light can be mounted directly to your computer, so it won't take up any space on your desk. specification:Item Type: Monitor Light Bar Material: ABS Switch Type: Touch Control Light Source: LED Product Color: Black Rated Power: 5W Rated Voltage: 5V/1A Luminous Flux: 120 Luminous Flux Color Rendering Index: >80 Color Temperature: 3000/4000/6000K (3 Colors Adjustable) PackageList:1 x Monitor Light Bar 1 x Charging Cable 1 x User Manual