---
product_id: 738081562
title: "BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered"
brand: "benq"
price: "S/.1629"
currency: PEN
in_stock: true
reviews_count: 4
category: "Ben Q"
url: https://www.desertcart.pe/products/738081562-benq-screenbar-halo-2-led-monitor-light-wireless-controller-backlight
store_origin: PE
region: Peru
---

# 500 lx front light brightness 0-100% stepless brightness & 2700K-6500K color temp Wireless dial control with digital display BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered

**Brand:** benq
**Price:** S/.1629
**Availability:** ✅ In Stock

## Summary

> 💻 Illuminate your focus, not your eyes — work smarter, not harder.

## Quick Answers

- **What is this?** BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered by benq
- **How much does it cost?** S/.1629 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/738081562-benq-screenbar-halo-2-led-monitor-light-wireless-controller-backlight)

## Best For

- benq enthusiasts

## Why This Product

- Trusted benq brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Presence Sensor:** Ultrasonic motion detection auto powers light on/off within 60cm, saving energy and enhancing your workflow.
- • **Universal & Sleek Fit:** Patented clamp fits 0.17"–2.36" thick & curved monitors without blocking webcams, maximizing desk space and style.
- • **Ambient Backlight Boost:** 423% wider backlight coverage softens screen-to-room contrast, creating a balanced, relaxing workspace vibe.
- • **Eye-Care Lighting Mastery:** Asymmetrical optics eliminate screen glare and reduce eye strain for marathon work sessions.
- • **Precision Wireless Control:** Intuitive wireless dial with numeric display lets you fine-tune brightness and color temperature effortlessly.

## Overview

The BenQ ScreenBar Halo 2 is a premium LED monitor light designed for professionals who demand ergonomic, glare-free illumination. Featuring a powerful 500 lx front light combined with a patented 423% wider ambient backlight, it balances screen and room lighting to reduce eye fatigue. Its wireless controller with digital display offers stepless brightness and color temperature adjustments (2700K-6500K), while an ultrasonic motion sensor automates power based on presence. Compatible with a wide range of monitors including curved and thick screens, it mounts securely without blocking webcams. Built with high CRI (>95) LEDs and flicker-free, blue-light-hazard-free technology, it ensures true color accuracy and long-lasting comfort for extended screen time.

## Description

From the manufacturer Lighting Tailored for Professionals Who Demand More​ Refined through over a million simulations, BenQ’s asymmetric optics cut screen glare at the source and keep light out of your eyes. 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The video guides you through product setup. The video compares multiple products. The video shows the product being unpacked. Wide Ambient Light Balance Merchant Video (window.desertcartUIPageJS ? desertcartUIPageJS : P).load.js('https://m.media-desertcart.com/images/I/51ckmXPzM3L.js?AUIClients/VSEPlayer'); (window.desertcartUIPageJS ? desertcartUIPageJS : P).load.js('https://m.media-desertcart.com/images/I/21fOfDNeAIL._RC|01x4giTy+uL.js,01r9LpT6pbL.js,41k0NAKRfaL.js,11QfrzttlqL.js,91VXiFQ1TCL.js,01ELLYeIOkL.js_.js?AUIClients/Brila'); (function(f) {var _np=(window.P._namespace("vse-ns-initVSEPlayerOnLoad"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) { P.when('VSEPlayer').execute(function(vsePlayer){vsePlayer.initPlayer('aplus-38135-player-33a171c5-9f3e-462d-98e2-a9a91e18e05d-player-ps');}); //Please use below event to register FeedbackForm P.when('A', 'VSEComponentAssets').execute('vse-ns-player-initialization', function(A, asset) { A.trigger('vse:ns:player:aplus-38135:init', 'aplus-38135-player-33a171c5-9f3e-462d-98e2-a9a91e18e05d-player-ps'); }); })); Wide Ambient Light Balance Precise Balance for Working in Dark Rooms Why BenQ’s ScreenBar Halo 2 Matters for Dark Rooms Working in the dark can feel more focused and comfortable—at first. Over time, the sharp contrast between your bright screen and a dim room quietly fatigues the eyes and shortens endurance. As the pioneer in monitor light bars, BenQ designed ScreenBar Halo 2 with scientifically-proven asymmetrical, glare-free optics and a rear-facing light to balance the screen and ambient light — in line with international lighting standards — delivering lasting comfort and greater clarity for longer sessions. Aligned with ANSI Standards Research-driven Innovation Redefining Eye Comfort Developed in collaboration with university research teams, ScreenBar Halo 2 integrates proven backlight research to deliver truly ergonomic lighting. By meeting the ANSI 1:3&3:1 standard for screen-to-ambient light contrast, it reduces eye strain and maintains visual comfort for sustained focus. 423% Wider Backlight Coverage - vs Gen 1 Wide Ambient Light Balance, Relaxed Vision Our patented tri-zone backlight design precisely directs light, expanding coverage by 423% compared to the first-generation Halo. This enhanced illumination softens the contrast between your screen and the background, helping reduce eye strain while elevating the ambiance of your workspace. Ultra-Wide Front and Back Lighting Comprehensive Lighting for Full Workspace Coverage ScreenBar Halo 2 combines precise front lighting with a wide ambient backlight to cover your entire workspace. The front light delivers 500 lx of consistent light across a 33.5 × 19.7-inch area, while the backlight softens the transition between your screen and the room to ease eye strain. Fixed above the monitor, it delivers precise lighting the moment you sit with no repositioning of the lamp required. Asymmetrical Front Lighting Light on Your Desk, Not Your Eyes or Screen Our asymmetrical optical system, refined through over one million simulations, combines an 8-section reflector and 12 precision lenses with an 18° cut-off to shape the light beam. As a result, light lands on your desk reducing screen reflections and direct glare, and minimising unnecessary pupil adjustment. Zero Glare, Flicker Free & No Blue Light Hazard Built for Long Hours of Comfortable Viewing ScreenBar Halo 2 features certified flicker-free lighting and LEDs with no blue light hazard, verified by EU double certification. Combined with our anti-glare design, it delivers safer, more natural illumination—ideal for extended screen time without the eye fatigue. Intuitive Control at Your Fingertips - Color, Brightness, Auto On/Off Wireless Controller with Digital Display Effortless Control, Refined to Your Needs ScreenBar Halo 2 introduces intuitive commands with its wireless controller and numeric touch panel. Angled at 15°, it naturally aligns with your hands and eyes, ensuring clarity and comfort for every setting. Adjust brightness and color temperature seamlessly, switch between the front and back light with ease, and achieve illumination that not only bolsters your focus but also reflects thoughtful design. Front & Backlight Color Temperature Adjustment Immersive Lighting for Every State of Mind ScreenBar Halo 2’s color temperature range spans from 2700K to 6500K, giving both the front and backlight full freedom to adjust to your needs. Warm tones create immersive comfort, inspiring creativity while reading, writing, or designing. Cool, crisp tones sharpen clarity and help sustain focus, which is ideal for coding, analysis, or precision work. In this way, ScreenBar Halo 2 is able to seamlessly adapt to every task and mood. Independent Front & Backlight Brightness Control Beyond Limits: Brighter and Dimmer Than Ever ScreenBar Halo 2 enhances its brightness control with 0% – 100% stepless adjustment on both the front and backlight, which can each be independently tuned. Compared to previous models, it shines brighter when tasks demand clarity and dims deeper for greater comfort in darker rooms, so that every scenario — from detail-intensive work to relaxed viewing — has the type of illumination that suits exactly what you need. Ultrasonic Presence Detection for Auto On/Off A Warm Welcome Every Time You Sit ScreenBar Halo 2 features an ultrasonic presence sensor that turns the light on the moment you sit within 23.6-inch (60 cm) of your desk. Its conical detection range avoids false triggers when you walk past, while also powering down after 5 minutes of no motion. The result: a warm welcome whenever you’re ready, with seamless illumination that keeps your workflow uninterrupted. Tested on Hundreds of Screens, Designed to Fit Yours Patented Clamp for All Screens Hangs Securely, Safe for Any Screen Clear View, Unblocked Lens Instant Meetings, Webcam-Ready Save desk space with our patented clamp. Its counterweight design ensures stability and fits monitors 0.17–2.36" thick and 1000R–1800R curved screens. Details matter. The clamp features rubber contact points to enhance grip and protect your screen. This prevents scratches while keeping the light bar steady, even on delicate or curved monitors. The patented clamp is precisely shaped to avoid blocking your webcam, keeping video calls natural and your camera view clear on any monitor. With a dedicated accessory, your webcam can be mounted securely on top of the light bar - ready for video calls and online meetings without extra setup. Lighting That Reflects Who You Are Visual Clarity for Uninterrupted Productivity Ideas are Born Only in the Right Spaces Sustained Focus, Lasting Inspiration Elegance Shaped Through Time and Details Unwavering Reliability, Crafted for You The front light eliminates screen glare and distractions, delivering clear illumination that sharpens focus and enhances your productivity. The backlight softens contrast and enriches ambience, creating a calm environment where inspiration emerges and ideas develop into refined creations. With the combination of the front and back lights, illumination stays balanced and adaptive, preserving your focus and strengthening your creativity through long hours. Developed over two years in collaboration with Chicago design studio MINIMAL, the unseen details in ScreenBar Halo 2 were refined to perfection and honored with the 2025 iF and Red Dot design awards. With an LED lifespan of up to 17 years, ScreenBar Halo 2 has endured extreme tests; from temperature cycles to drop and clamp trials; ensuring reliability that matches your long-term ambition. BenQ ScreenBar Series ScreenBar Halo 2 Colour Matte Black 3rd Gen. AYSM-Light CRI >95 Compatibility >=1000R Light Coverage 33.5*17" Key Feature Back Light, Remote Key Benefits Comprehensive lights Learn More ScreenBar Halo 2 Colour Matte Black 3rd Gen. AYSM-Light CRI >95 Compatibility >=1000R Light Coverage 33.5*17" Key Feature Back Light, Remote Key Benefits Comprehensive lights ScreenBar Colour Matte Black 3rd Gen. AYSM-Light CRI >95 Compatibility >=1500R Light Coverage 23.4*11.7" Key Feature Integrated buttons Key Benefits Maximize Workspace Learn More ScreenBar >=1500R 23.4*11.7" Integrated buttons Maximize Workspace ScreenBar Pro Colour Matte Black 3rd Gen. AYSM-Light CRI >95 Compatibility >=1000R Light Coverage 33.5*17" Key Feature Automatic Lights Key Benefits Ultrawide lighting Learn More ScreenBar Pro Automatic Lights Ultrawide lighting ScreenBar Pro Colour Silver 3rd Gen. AYSM-Light CRI >95 Compatibility >=1000R Light Coverage 33.5*17" Key Feature Automatic Lights Key Benefits Ultrawide lighting Learn More Silver ScreenBar Halo Colour Grey 3rd Gen. AYSM-Light CRI >95 Compatibility >=1000R Light Coverage 24.8*15.7" Key Feature Back Light, Remote Key Benefits Comprehensive lights Learn More ScreenBar Halo Grey 24.8*15.7" Why does the light turn on and off by itself? You might have activated the auto on/off function, which detects motion in a 23.6±3.9" cone-shaped area ahead. Why does the light turn on and off by itself? You might have activated the auto on/off function, which detects motion in a 23.6±3.9" cone-shaped area ahead. Why doesn't my wireless controller work? The controller is not faulty. When idle, the icons dim. To activate the controller, tap any function icon first (not the display panel). Then rotate the dial to adjust brightness/color temperature, or press another icon to use its function. Why doesn't my wireless controller work? The controller is not faulty. When idle, the icons dim. To activate the controller, tap any function icon first (not the display panel). Then rotate the dial to adjust brightness/color temperature, or press another icon to use its function. Why do I see glare on my screen when using ScreenBar Halo 2? ScreenBar Halo 2's asymmetrical optics prevent screen glare. If you notice glare, the lamp may not be mounted correctly. Please ensure the clamp’s top is completely flat, not tilted. You can also rotate the lamp to adjust the angle for your monitor. Why do I see glare on my screen when using ScreenBar Halo 2? ScreenBar Halo 2's asymmetrical optics prevent screen glare. If you notice glare, the lamp may not be mounted correctly. Please ensure the clamp’s top is completely flat, not tilted. You can also rotate the lamp to adjust the angle for your monitor. Is my monitor compatible with the ScreenBar Halo 2? ScreenBar Halo 2 fits monitors 0.17–2.36" thick and 1000R-1800R curved, including Apple Studio Display and iMac. Ensure the clamp sits level on top of the monitor and the lamp does not tilt forward when mounted. For more details, please contact BenQ. Is my monitor compatible with the ScreenBar Halo 2? ScreenBar Halo 2 fits monitors 0.17–2.36" thick and 1000R-1800R curved, including Apple Studio Display and iMac. Ensure the clamp sits level on top of the monitor and the lamp does not tilt forward when mounted. For more details, please contact BenQ. Why does the power on/off button on the wireless controller keep blinking and fail to control the lamp? The blinking means that the controller has lost its connection with the lamp. To restore the connection, please follow the tutorial video on this product page or the guide on BenQ’s website. For more help, contact our customer care via online chat. Why does the power on/off button on the wireless controller keep blinking and fail to control the lamp? The blinking means that the controller has lost its connection with the lamp. To restore the connection, please follow the tutorial video on this product page or the guide on BenQ’s website. For more help, contact our customer care via online chat.

Review: Best desk addon you can get but at a price - Best new addition to my desk. It really decreases eye strain, I was able to work late nights without stress. 10/10 recommended. Its costly nonetheless so can buy the one without that wireless controller, its not much used anyways, just a qol.
Review: It’s worth the money

## Features

- ENHANCED BACKLIGHT FOR VISUAL COMFORT: Wide and adjustable ambient backlight reduces contrast between your screen and dark surroundings, helping your eyes stay relaxed and focused for longer.
- GLARE-FREE FRONT LIGHT (ASYM-Light Technology): Precision front lighting at an 18° anti-glare angle illuminates your desk without reflecting on your screen or shining into your eyes, perfect for any monitor setup.
- WIRELESS CONTROLLER FOR EASY ADJUSTMENTS: The intuitive wireless dial controls brightness, color temperature, and modes, with a built-in display showing precise values for easy fine-tuning.
- CUSTOMIZABLE LIGHT SETTINGS: Choose from stepless brightness levels and a wide color temperature range (2700K - 6500K) to suit different times of day and tasks.
- SPACE-SAVING CLAMP WITH WIDE MONITOR COMPATIBILITY: Securely mounts on monitors 0.17" - 2.36" (0.43 - 6 cm) thick and 1000R - 1800R curved, without damaging the screen, freeing up valuable desk space.
- SMART LIGHTING FEATURES: Automatically turns on/off with your monitor, adjusts brightness with ambient light, and remembers your last used settings with “My Favourite” mode.
- BUILT TO LAST: Long-lasting LED with a tested lifespan of over 50,000 hours. Built with reliable quality to ensure years of use without dimming, flickering, or damage.
- HIGH COLOR RENDERING INDEX (CRI > 95): Provides true-to-life color accuracy, perfect for professionals who rely on color precision, such as photographers and designers. The ScreenBar Halo 2 has also been tested to ensure it does not affect color calibration work.
- PROFESSIONAL EYE-CARE TECHNOLOGY: Reduces eye fatigue with balanced, glare-free illumination that keeps your eyes comfortable during extended screen time. The Halo 2 also features flicker-free and blue-light-hazard-free LEDs.
- IDEAL FOR WORK, STUDY AND PLAY: Perfect lighting companion for professionals like photographers, coders, gamers, and students who need focus, comfort, and precision lighting throughout the day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DK59YKRS |
| Base Material | Aluminium |
| Best Sellers Rank | #6,010 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #19 in USB Lamps |
| Brand | BenQ |
| Bulb Base | E27 |
| Bulb Shape Size | A19 |
| Colour | Black |
| Connectivity Protocol | Proprietary Wireless |
| Country of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 718 Reviews |
| Efficiency | E |
| Enclosure Material | Aluminium, Polycarbonate |
| Finish Type | Matte |
| Finish Types | Matte |
| Global Trade Identification Number | 04718755095597 |
| Importer Contact Information | BenQ India Pvt. Ltd. 9B Building, IIIrd Floor, DLF Cyber City, DLF Phase III, Gurgaon, Haryana, India -122002 |
| Included Components | Adapter, Remote Control |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Is Waterproof | False |
| Item Dimensions D x W x H | 14.3D x 50W x 10.9H Centimeters |
| Item Type Name | Monitor Light Bar |
| Item Weight | 800 Grams |
| Lamp Type | Desk Lamp |
| Light Source Type | LED |
| Lighting Method | LED |
| Manufacturer | BenQ, BenQ, BenQ, BenQ Corporation 16 Jihu Road, Neihu 114, Taipei, Taiwan |
| Manufacturer Contact Information | BenQ, BenQ, BenQ Corporation 16 Jihu Road, Neihu 114, Taipei, Taiwan |
| Model number | ScreenBar Halo 2 |
| Mounting Type | Desktop |
| Number of Items | 1 |
| Number of Lights | 1 |
| Packer Contact Information | BenQ India Pvt. Ltd. 9B Building, IIIrd Floor, DLF Cyber City, DLF Phase III, Gurgaon, Haryana, India -122002 |
| Power Source | Corded Electric |
| Product Dimensions | 14.3D x 50W x 10.9H Centimeters |
| Product Features | Adjustable Colour Temperature, Dimmable, Energy Efficient, Motion Sensor, Timer |
| Recommended Uses For Product | Reading |
| Shade Material | Aluminium |
| Style | Minimalist |
| Switch Type | Remote |
| Unit Count | 1 Count |
| Voltage | 5 Volts (DC) |
| Wattage | 5 Watts |

## Product Details

- **Base Material:** Aluminium
- **Brand:** BenQ
- **Bulb Base:** E27
- **Finish Type:** Matte
- **Item Weight:** 800 Grams
- **Lamp Type:** Desk Lamp
- **Product Dimensions:** 14.3D x 50W x 10.9H Centimeters
- **Shade Material:** Aluminium
- **Style:** Minimalist
- **Switch Type:** Remote

## Images

![BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered - Image 1](https://m.media-amazon.com/images/I/41fmQI53UNL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered - Image 2](https://m.media-amazon.com/images/I/71HQlWlqRUL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered - Image 3](https://m.media-amazon.com/images/I/71FQi3rfQLL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered - Image 4](https://m.media-amazon.com/images/I/71GGkvptFaL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light, Wireless Controller & Backlight, Eye-Care Screen Lamp with Motion Sensor, Auto-Dimming, Adjustable Brightness & Colour Temperature, USB C Powered - Image 5](https://m.media-amazon.com/images/I/71c0HV5Xy1L.jpg)

## Questions & Answers

**Q: Why does the light turn on and off by itself?**
A: You might have activated the auto on/off function, which detects motion in a 23.6±3.9" cone-shaped area ahead.

**Q: Why doesn't my wireless controller work?**
A: The controller is not faulty. When idle, the icons dim. To activate the controller, tap any function icon first (not the display panel). Then rotate the dial to adjust brightness/color temperature, or press another icon to use its function.

**Q: Why do I see glare on my screen when using ScreenBar Halo 2?**
A: ScreenBar Halo 2's asymmetrical optics prevent screen glare. If you notice glare, the lamp may not be mounted correctly. Please ensure the clamp’s top is completely flat, not tilted. You can also rotate the lamp to adjust the angle for your monitor.

**Q: Is my monitor compatible with the ScreenBar Halo 2?**
A: ScreenBar Halo 2 fits monitors 0.17–2.36" thick and 1000R-1800R curved, including Apple Studio Display and iMac. Ensure the clamp sits level on top of the monitor and the lamp does not tilt forward when mounted. For more details, please contact BenQ.

**Q: Why does the power on/off button on the wireless controller keep blinking and fail to control the lamp?**
A: The blinking means that the controller has lost its connection with the lamp. To restore the connection, please follow the tutorial video on this product page or the guide on BenQ’s website. For more help, contact our customer care via online chat.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best desk addon you can get but at a price
*by A***Y on 22 February 2026*

Best new addition to my desk. It really decreases eye strain, I was able to work late nights without stress. 10/10 recommended. Its costly nonetheless so can buy the one without that wireless controller, its not much used anyways, just a qol.

### ⭐⭐⭐⭐⭐ It’s worth the money
*by C***A on 24 February 2026*



### ⭐⭐⭐⭐⭐ Visual treat for your eyes. Try it to see the difference
*by A***E on 23 November 2025*

Toooo good. A visual treat for your eyes if you work for prolonged hours on the monitor. Along with a nano glass monitor display, its just pure bliss 👌

## Frequently Bought Together

- BenQ ScreenBar Halo 2 LED Monitor Light - Wireless Controller, Adjustable Brightness & Color Temperature, Eye-Care Light Bar, No Screen Glare, Space Saving, USB Powered
- Logitech MX Master 3S Wireless Mouse, Ultra-fast Scrolling, Ergo, 8K DPI, Track on Glass, Quiet Clicks, USB-C, Bluetooth, Windows, Linux, Chrome - Graphite

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-20*