
Quntis
Quntis Computer Monitor Light Bar PRO+
An asymmetrical desktop screenbar with a wireless rotary controller, auto-dimming ambient light sensor, and zero screen reflection.
Find it on Amazon
Choose your country to view the featured product on Amazon.
The featured product
All options above link to the featured product. Check the listing for the exact bundle and local availability.
Another country? Try Global
GlobalFeatured product · Amazon USGlobal opens Amazon US; international delivery depends on the item and destination.
As an Amazon Associate I earn from qualifying purchases. Check price, availability, delivery, and seller terms on your chosen Amazon store.
Why it was selected
Traditional desk lamps take up valuable desk real estate and throw direct glare straight onto your computer screen. The Quntis Monitor Light Bar PRO+ mounts directly on top of your monitor bezel using a weighted clamp, casting an asymmetrical downward light beam that illuminates your keyboard, sketches, and desk surface without creating a single speck of glare or reflection on the glass.
Equipped with a wireless rotary desktop dial, you can adjust color temperature (from warm 3000K amber up to crisp 6500K daylight) and stepless brightness with a quick spin from anywhere on your desk. Built-in ambient light sensing can also automatically calibrate brightness throughout the day as natural window light shifts. For anyone working late into the night on visual design, coding, or photo retouching, this single accessory drastically cuts down eye fatigue and headache strain.
Studio-Grade Eye Care & Precision Contrast
Asymmetrical Zero-Glare Optics
Patented 45° optical path illuminates your desk surface without throwing a single photon of glare onto the screen.
Wireless Desktop Rotary Dial
Weighted metal dial lets you spin brightness and color temperature smoothly from right beside your mouse.
Smart Ambient Auto-Dimming
Built-in optical sensor continuously monitors ambient room luminance and balances desk lighting to 500 Lux.
Ra≥95 Color Rendering Index
High-CRI studio grade LEDs render artwork, ink, and print samples with uncompromising color fidelity.
Illuminate Your Workspace, Never Your Display
See why designers and developers refuse to work late hours without an asymmetrical light bar.

Late-Night Eye Strain Elimination
By projecting light downward and forward in a precise asymmetric cone, the screenbar eliminates harsh contrast between your bright display and dark room while keeping monitor glass completely reflection-free.

Fingertip Desktop Dial Control
No reaching up to smudge your monitor bezel. The sleek weighted wireless controller rests naturally beside your keyboard: rotate for brightness, press-and-rotate for color temperature, or double-tap for auto-dimming.

From Cozy Amber to Crisp Daylight
Switch seamlessly between warm 3000K amber for relaxing evening writing and cool 6500K crisp white for daytime UI drafting, detailed vector pen work, and focus sessions.

Curved & Flat Display Compatibility
Engineered with an upgraded pivot clip that grips securely on ultrathin flat monitors or aggressive 1000R-1800R curved screens from 0.12" to 2.36" thickness without pressing against the delicate LCD panel.
A Lighting Option for Creative Workspaces
Selected through research into listed features and potential uses. This product has not been personally used or tested.
Selected for its monitor-mounted format and listed lighting controls, this light bar is a candidate for illuminating a keyboard and desk surface. Check monitor compatibility and placement guidance; glare and comfort depend on the setup.
Why it made the cut:
- True zero-reflection asymmetrical optical beam
- Tactile wireless rotary puck is infinitely better than touch buttons on the bar
- Ra≥95 high CRI renders print and digital colors accurately
- Fits both ultrawide curved monitors and razor-thin bezels
Graphic designers, programmers, students, and remote workers clocking long desk hours.
Technical Specifications & Dimensions
- Light Source
- 84 High-Efficiency SMD LEDs (Zero Blue Light Hazard)
- Color Temperature
- 3000K (Warm Amber) to 6500K (Crisp Daylight) Stepless
- Color Rendering Index
- Ra ≥ 95 (Studio-Grade Color Accuracy)
- Illuminance
- Up to 500 Lux at 45cm desk height
- Controls
- 2.4GHz Wireless Rotary Desktop Controller + Built-in Light Sensor
- Mount Compatibility
- Flat & curved displays (0.12" to 2.36" / 3mm to 60mm thickness)
- Power Connection
- USB-C (5V / 1.5A via PC USB 3.0 port or wall adapter)
- Dimensions
- 20.1" × 0.78" × 0.78" (510 × 20 × 20 mm)
- Weight
- 1.15 lbs (520 g)
- In The Box
- Light Bar PRO+, Wireless Controller, USB-C Cable (1.8m), 2x AAA Batteries, Manual
You might also like
Related Buying Guides & Articles
In-depth breakdowns, setup inspiration, and creative workflows featuring this gear.
Desk Setup & ErgonomicsWhy Every Designer & Remote Worker Needs a Monitor Light Bar (Say Goodbye to Eye Strain)
Struggling with evening screen glare and burning eyes? Here is why mounting a dedicated light bar atop your monitor makes a far bigger difference than any traditional desk lamp.
Read guide
Desk Setup & Ergonomics5 Tips for a More Productive Design Desk Setup
Five free-or-cheap changes to your desk setup that remove more friction than any new piece of hardware.
Read guide
Desk Setup & ErgonomicsAesthetic Desk Organization for Creatives: Why a 360° Rotating Caddy Beats Flat Clutter
Stop knocking over pencil cups and digging through drawers. How a two-tiered 360° rotating desk organizer clears visual friction and keeps daily tools at your fingertips.
Read guide