This light provides a directional 60 degree beam angle lighting to your keyboard, desktop and keeps the light from reflecting off the screen and into your eye. Displays the true color of objects while the soft, non-glare light reduces eyestrain caused by long-term computer screen viewing.
Adjustable Color Temperature & Brightness
Flexible Adjustment & Easy to Use
The included thickness adjustable mounting accessories help the light match 0.01-1.2 inch thick computer screens, from desktops to laptops. The heavy base keeps the light from falling after being installed.
Easy to Use
USB powered, you just need to simply insert the USB plug into the computer, power bank, power adapter, or other USB devices to power this light.
The horizontal beam angle of the light is 100-degree. This light will have a memory function. The memory function lets the light remember the last setting so you don't need to reset it.
Luminous flux: 20-250lm
Beam Angle: 60 Degree
Dimmable Color：Warm light (2800-3200K), white (4000-4500K) and cold light (6000-6500K.)
Dimming Range: 5%-100%
Working temp: -4 Fahrenheit-113 Fahrenheit
Directional lighting won't irritate your eyes
2800K-6500K color temperature changing
Stepless 100% to 5% dimming
USB powered for easy charging
1 * Computer Monitor Screenbar Light
1 * Holder
1 * Cable （USB）