BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide Lighting, Motion Sensor, Adjustable Brightness/Color Temperature…
BenQ · 6 more picks →
Best for
Best premium
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$118.15
Updated Jun 27, 2026 · 1 min read

The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
The BenQ ScreenBar Pro posts the highest star average among the candidates we reviewed — 4.8 across more than 1,200 verified ratings — and buyers position it as the upgraded option, citing the ultrawide-friendly light spread, USB-C connection, and a motion sensor that powers the bar on as you sit down. For people running large or ultrawide displays, verified reviewers say the wider beam is the meaningful differentiator over the standard ScreenBar. As with the rest of this category, no independent laboratory testing was included in the data we were given, so we treat the buyer rating as the load-bearing signal rather than a measured verdict.
What reviewers liked
- Top star average (4.8) in the candidate pool
- Wider light coverage suited to large and ultrawide monitors
- USB-C power and motion sensor add modern convenience
Where it falls short
- Priced well above budget alternatives
- Upgrade over the standard ScreenBar may be marginal on smaller screens
- No independent lab measurements available in the supplied data

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The BenQ ScreenBar Pro posts the highest star average among the candidates we reviewed — 4.8 across more than 1,200 verified ratings — and buyers position it as the upgraded option, citing the ultrawide-friendly light spread, USB-C connection, and a motion sensor that powers the bar on as you sit down. For people running large or ultrawide displays, verified reviewers say the wider beam is the meaningful differentiator over the standard ScreenBar.
As with the rest of this category, no independent laboratory testing was included in the data we were given, so we treat the buyer rating as the load-bearing signal rather than a measured verdict. The honest caveats from reviewers center on cost — it sits well above budget clones — and that the feature gap versus the cheaper original ScreenBar may not justify the upgrade for a standard 24- or 27-inch monitor. Buyers who want the widest, most even coverage and modern USB-C convenience are the clearest fit.
- BRIGHT AND ULTRAWIDE ILLUMINATION – ScreenBar Pro offers over 1000lx central brightness and a 500lx range within 33"x20" (85cmx50cm), outperforming most desk lamps and enhancing eye comfort with ample illumination.
- HIGH COMPATIBILITY – Fits monitors 0.17" - 2.56" (0.43cm-6.5cm) thick and curvature 1000-1800R. Patented clamp design accommodates monitors with special back designs or non-flat top bezel. Easy setup and no blocking to camera lens.
- MOTION SENSOR – The ultrasonic motion sensor detects movements within a 24"±4" (60cm±10cm) diameter range, automatically lighting up when you're nearby and shutting down after 5 mins of absence to save energy.
- ASYM-LIGHT TECHNOLOGY– ScreenBar Pro's unique asymmetrical optics prevents screen reflection and direct glare, lighting up the desktop for enhanced productivity while reducing eye strain.
- SPACE SAVING – ScreenBar Pro integrates convenient function buttons for easy adjustments and sits directly on monitors to save desk space. Powered via USB-C or with the included adapter for flexible use.
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