BenQ ScreenBar Halo Review

Premium monitor light with ambient backlight and wireless dial control.

Updated 2026-03-09 Independently reviewed
BenQ ScreenBar Halo
9.2/10
$109
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Overview

The ScreenBar Halo delivers exceptional ambient backlighting in addition to the main task light, creating a comfortable viewing environment that reduces eye strain. Its wireless dial controller makes adjusting brightness and color temperature effortless, and the asymmetric optical design ensures zero screen glare.

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Pros & Cons

Pros

  • ✓Ambient backlight reduces eye strain in dark rooms
  • ✓Wireless dial for intuitive brightness and color control
  • ✓Zero glare asymmetric optics
  • ✓Auto-dimming sensor adapts to ambient light
  • ✓Premium build quality and finish
  • ✓Wide compatibility with curved and flat monitors

Cons

  • ✗Premium price point
  • ✗Requires USB power connection

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Specifications

Brightness 500 lux
Color Temperature 2700K–6500K
Control Wireless dial
Ambient Light Yes, rear-facing
Auto-Dimming Yes
Monitor Compatibility Curved and flat, 24–34 inch
Power USB-A
Weight 0.9 lb

Our Verdict

The best monitor light bar for serious users who want ambient backlighting and premium controls. Worth the investment for long work sessions.

9.2 / 10
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