【No Screen Glare, No Flickering】:The computer monitor light is ideal, when you tend to work, read or play gaming in front of the computer screen for hours on end, with an asymmetrical optical design to avoid the unwanted reflective monitor glare, to help provide the sufficient lighting and reduce your eyesight strain. A kit of 84 LED beads (42 Warm & 42 Cool LED Beads), casts the direct illumination over your desk workspace and your keyboard, rather than directly on your face and eyes. | 【3 Color Temperatures, Dimming & Adjustable Brightness】: A cool feature of this monitor light bar is the ambient lighting, which by taping the button will adjust the color temperature from Warm Light to Cool Light (3000/4000/6500K). Warm LED for relaxing and Cool LED for work efficiency, both LEDs will mix to give the desired white balance. This e-Reading lamp enables a larger area on the desk to be well lit and generates 500 Lux in the center. The brightness is controlled by 10%-100%. | 【Minimalistic & Ergonomic Design】: The screen light bar contains the high quality LEDs in a 15 3/4 inches wide black aluminium alloy tube, in a glossy plastic finish, showing a beautiful Reuleaux Triangle shape of ¾ inch height at its cross-section, which makes the tube held tightly by its mounting system attached to our monitor or display. The tube bar can swivel around to allow its maximum tilting angle as 180° for its best illuminating way. | 【Versatility on Most Monitors】: The front edge of the monitor top light covers only 0.3 Inch (0.7CM) of the bezel, perfectly fit for thin bezel or curving monitors with the thickness from 0.4-1.2 Inch (1-3CM). The holder’s suspension part, in a curved profile, is covered with a protective sticky gel pad to support the holder to stand sturdy on the monitor top. It will not leave any residue or stain on the monitor’s back when removed. | 【USB Powered, Handy Dimmer 】: The usb monitor light works with the USB port of Computer, Laptop, Power Bank and other DC5V devices. The USB cable is as long as approx 5 FT and its controlling dimmer is 2 FT away to the light bar. Convenient to use. The buttons on the dimmer control Brightness, Light Temperature and ON/OFF.