?Professional Eye-Caring Desk Lamp & Premium Support?The long version of 20inch computer monitor light bar is powered via USB and works perfectly on top of curved monitors or ultrawide monitors, giving you more valuable space on your desk. Illuminance =1200lux, computer monitor light perfect as a home office desk lamp. Quntis Monitor Light has passed the IEC62778 anti-blue light certification standard. Welcome guide, and friendly customer support. ?Auto-Dimming & 2 Hr Timing Function Rest Reminder?Built-in ambient light sensor that enables you simply twice clicks the controller for the most comfortable illumination level for your working environment. Long press for 3 seconds to turn on the 2 hour auto-off timer mode to remind you when it's time to step away from the screen for a while and take proper rest. ?No Screen Glare & Flicker - Easy on Your Eyes?With 45° angled asymmetrical optical design, our curved monitor light bar only illuminates your desk and keyboard, enhancing immersion and focus while correctly eliminating reflective glare on the screen on both sides of the monitor lamp bar. Effectively relieving eye fatigue to protect your eyes ensure comfortable viewing while you work or relax. ?Fits Most Monitors - Savior for Curved/Irregular Monitors?Quntis ScreenLinear PRO+ is designed with an upgraded weighted clip that hangs on the monitor more stable and doesn't shake. Uniquely designed front and rear double adjustment cover to fit most monitors with thicknesses from 0.12'' to 2.36''. Newly added 45° adjustable rotation angle of the rotating shaft gives you the perfect coverage of light. Note: Our package includes two hex keys to tighten the hinges of the lamp. ?Smart Remote Control?New Quntis monitor bar light with a sensitive remote control that integrates multifunction control. You can easily rotate to stepless dimming your preferred brightness and color temperature for various scenarios (3000K-6500K, CRI95). Just operate it all on the desktop. The ideal choice for students, painting designers, and business office workers.