BenQ

BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide Lighting, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care USB-C Monitor lamp, No Glare, Curved Monitors, Monitor accessory

Name: BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide Lighting, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care USB-C Monitor
Brand: BenQ
SKU: B0CZ9P1QW9
Price: 139.00 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$139.00

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View Current Price on Amazon → Compare to similar gaming monitors

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.

Bottom line: The BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide Lighting, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care USB-C Monitor lamp, No Glare, Curved Monitors, Monitor accessory is a niche pick — read recent reviews before buying in the gaming monitors category, priced around $139.00. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming monitors category. BenQ's gaming monitors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for gaming monitors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by BenQ's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

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.

Full Specifications

Brand	BenQ
Color	Black
Shape	Rectangular
Voltage	5 volts_of_direct_current
Wattage	5 watts
Bulb Base	BA21D
Lamp Type	monitor lamp
Room Type	Dining Room, Living Room, Office
Style Name	Modern
Unit Count	1 Count
Finish Type	Polished
Shade Color	Black
Switch Type	Touch
Connectivity	USB-C
Finish Types	Polished
Model Number	9H.W4KWT.WS2
Power Source	Corded Electric
Shade Height	9.2 centimeters
Base Material	Aluminum
Is Waterproof	False

Ready to buy?

BenQ ScreenBar Pro LED Monitor Light Bar (Black) - Ultrawide Lighting, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care USB-C Monitor lamp, No Glare, Curved Monitors, Monitor accessory is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.