Place this monitor light bar on your computer screen to give enough brightness that you need. Moreover, it has no screen glare and will only light up the screen and keyboard. You can also adjust the brightness from 10% to 100%. And you can choose the color temperature as well – warm white, natural white, or pure white. Likewise, this is suitable to clip on monitors with a thickness of about 0.4 to 1.2cm. You can use the USB ports in the computer or power banks as its power source.