BenQ ScreenBar Halo LED Monitor Light/Lamp with Wireless Controller/Adjustable Brightness and Colour Temperature/Eye-Care/No Screen Glare/Space

3 EYE CARE SETTING MODES: Its dimmable Front and Back Light complement each other to reduce glare to a minimum and increase eye comfort as much as possible. The upgraded asymmetrical optical design ensures no reflected glare on your screen. SMART WIRELESS CONTROLLER: Customizable and stepless lighting allows you to switch modes and adjust brightness and color temperature levels. Over 100 stepless levels for work and leisure. Personalized adjustment: 3 modes (Front, Back, Front& Back Light). SPACE SAVING: Unlike your normal desk lamp, ScreenBar Halo is powered via USB-A. The patented clip design mounts on top of almost any monitor, saving valuable space on your desk, no lamp base or extra wires to mess up your workspace. FITS CURVED MONITORS: ScreenBar Halo is designed with its unique weighted clip to fit most monitors. It is compatible with curved monitors from 0.7 to 6 cm thick and >=0.63 cm bezel width. PLEASE NOTE: ScreenBar Halo reaches optimal use with power supply of 5V/1.5A. If used with insufficient power supply, the light may flicker or only the Front Light will light up.