Quntis 40cm Eye-Caring Monitor Light Bar, USB-C Auto-Dimming Screen Lamp

No blue light and flicker free, IEC/TR 62778 and IEC/EN 62471 compliant for safer viewing
Smart ambient light sensor for automatic dimming, stepless manual dimming and memory function
78 high-quality LEDs, Ra98 high colour rendering, 900 lux uniform illumination
Asymmetric optical design prevents screen glare, mounts on monitors 0.7cm to 3.5cm thick
Powered by USB-C, DC 5V 1A, ideal for home offices, visual work and gaming

Length: 40cm
LED beads: 78
Illuminance: 900 lux
Colour temperature: 3000K to 6500K
CRI: Ra98
Power input: DC 5V / 1A, USB-C
Compatible screen thickness: 0.7cm to 3.5cm
Standards: IEC/TR 62778, IEC/EN 62471

Light up your workstation the thoughtful way. The Quntis 40cm monitor light bar blends soft, true-to-life illumination with intelligent control, protecting your eyes while boosting focus and comfort. Designed for long hours at the screen, it creates a calm, productive atmosphere without reflecting on your monitor.

Eye-Safe Lighting and Flicker-Free Comfort

Engineered to meet IEC/TR 62778 and IEC/EN 62471 standards, this lamp minimises harmful blue light and eliminates flicker, reducing eye strain and discomfort. The ultra-high Ra98 LED array faithfully reproduces colours, so text, photos and graphics look vivid and natural, while the no-reflection design preserves screen clarity. The result is a gentle, reassuring light that keeps your eyes relaxed through long projects and late-night sessions.

Smart Auto-Dimming and Stepless Colour Control

The built-in ambient light sensor continuously adapts brightness to your surroundings, dimming automatically in bright rooms, and brightening when light is low, helping to prevent squinting and eye fatigue. Use the stepless dimming and long-press colour control to fine-tune the warmth from 3000K cosy light to 6500K cool white for sharper focus. The memory function recalls your last setting, so you get the same comfortable light every time you switch on.

Precision Illumination for Productivity and Play

With 78 premium LEDs delivering up to 900 lux of uniform light, shadows are minimised and contrast is improved, ideal for readers, designers, coders and gamers alike. High CRI ensures accurate colours for photo editing and design, while a focused illumination zone reduces distractions and enhances concentration.

Space-Saving Design and Broad Compatibility

The 40cm ScreenLinear fits neatly on top of monitors and all-in-one PCs with screen thickness from 0.7cm to 3.5cm, including iMacs and ultra-thin displays. Its asymmetric optical design casts light downwards onto your desk, not onto the screen, so there is no glare. Powered by a USB-C cable at DC 5V 1A, it plugs into computer USB ports or USB chargers for instant use; note, it is not suitable for laptop lids.

Why You Should Choose It

Choose the Quntis monitor light bar for a calmer, clearer workspace. It is a practical, elegant upgrade to your desk that protects your eyes, improves visual comfort, and makes every detail on screen feel alive. Whether you work, study or play, this light helps you see better and feel better.

Specifications:

Model length: 40cm
LED beads: 78
Illuminance: 900 lux
Colour temperature: 3000K to 6500K
Colour rendering index: Ra98
Power input: DC 5V / 1A
Connector: USB-C
Compatible screen thickness: 0.7cm to 3.5cm
Compliance: IEC/TR 62778, IEC/EN 62471
Features: Ambient light sensor, stepless dimming, memory function, asymmetric optical design, flicker free, anti-blue light

Please note this item is a review piece, it's been used for the purpose of writing a review, it's in excellent condition and comes boxed and with all original accessories.

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Monitors, Projectors & Accessories