---
product_id: 728247491
title: "BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory"
brand: "benq"
price: "1515.23 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Ben Q"
url: https://www.desertcart.tn/products/728247491-benq-screenbar-halo-2-led-monitor-light-bar-wireless-controller
store_origin: TN
region: Tunisia
---

# 2700K-6500K adjustable color temp 50,000+ hrs LED lifespan Wireless dial control BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory

**Brand:** benq
**Price:** 1515.23 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Illuminate your workspace, upgrade your focus.

## Quick Answers

- **What is this?** BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory by benq
- **How much does it cost?** 1515.23 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/728247491-benq-screenbar-halo-2-led-monitor-light-bar-wireless-controller)

## 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 Ambient Backlight:** Adaptive lighting syncs with your monitor and environment automatically.
- • **Sleek Space-Saving Design:** Clamps securely on curved monitors (up to 1800R) without damage or bulk.
- • **True-to-Life Color Accuracy:** High CRI >95 ensures perfect color rendering for pros and creatives.
- • **Effortless Eye-Care Lighting:** Patented ASYM-Light tech eliminates screen glare for all-day comfort.
- • **Precision Control at Your Fingertips:** Wireless dial with real-time display for seamless brightness & color tuning.

## Overview

The BenQ ScreenBar Halo 2 is a premium LED monitor light bar designed for professionals seeking eye-care and visual precision. Featuring patented anti-glare ASYM-Light technology, wireless dial control, and adaptive ambient backlighting, it fits curved monitors up to 1800R and offers a wide color temperature range (2700K-6500K). With over 50,000 hours LED lifespan and a high CRI >95, it delivers flicker-free, glare-free illumination that reduces eye strain and enhances color accuracy—perfect for work, study, and creative tasks.

## Description

desertcart.com: BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory : Electronics

Review: Worth every penny to me. :) - Thoroughly impressed with this device. I read through all of the reviews before buying, including negative, and can say my experience has been completely positive. I love the backlighting, though I wish it projected further down behind my monitor. The front lighting is great and can easily be positioned to light up my desktop, but minimal glare on the screen itself. The puck is brilliant. It's easy and intuitive to dial in brightness, color temperature and front/back lighting. I haven't experienced any of the touch issues on the controller that others have. It takes just a like tap to select a setting and it's easy to save a favorite setting via the <3 button via a long press. I've had no issue with it waking up when I sit down at my desk. Perhaps it's been more of a positioning issue for others? Mine lives just above my trackpad and I've yet to have it not turn on the light when I sit down at my workstation. It does fit nicely on my 27" Apple Studio Display. I like the clamp design because it sits up there lightly, balances well, but doesn't exert much force on the screen. The build quality appears to be excellent. The light housing and puck are made from aluminum. The puck is nicely weighted and it rotates very smoothly. Despite the cost, I feel this was a very worthwhile upgrade to my studio. Update 11/8/25: I mistakenly thought the sensor to turn the light on was in the puck. However, that wouldn’t have made sense. The sensor is in the arm underneath the light bar, facing the user. That said, it continues to work flawlessly and I’m still very pleased. My favorite feature has become the “favorite” button (go figure). I can adjust the lighting to whatever I’d like at the time, but can immediately revert to my preferred setting for editing photos.
Review: Premium Light Bar with Amazing Auto Features - I’ve been using the BenQ ScreenBar Halo 2 for a few weeks now, and honestly, it’s one of those upgrades I didn’t realize I needed until I had it. The automatic brightness adjustment is probably my favorite feature. It just gets it right without me having to constantly tweak settings. Whether I’m working during the day or late at night, the lighting always feels comfortable and easy on the eyes. I used to get eye strain after long hours, but that’s noticeably reduced now. Another big plus is how well it lights up not just the desk but the whole surrounding area. The backlight creates a really nice ambient glow behind the monitor, which makes the setup feel more premium and less harsh compared to a typical desk lamp. It’s subtle but makes a huge difference, especially in a darker room. The customization options are excellent. You can adjust brightness and color temperature very precisely, and the wireless controller makes it super convenient. I like being able to quickly switch between warmer light in the evening and cooler light during work hours. Also worth mentioning—no screen glare at all. That was something I was worried about, but it’s designed really well and doesn’t reflect on the screen even slightly. It fits perfectly on my curved monitor too, which was a nice bonus. Overall, this feels like a premium product that actually delivers on what it promises. If you spend a lot of time at your desk, I’d definitely recommend it. It’s a small change that makes a big difference 👍

## 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 Favorite” 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 |
| Additional Features | Adjustable Color Temperature, Dimmable, Full Spectrum, Memory Function, Motion Sensor |
| Base Material | Aluminum |
| Brand Name | BenQ |
| Color | Dark Grey |
| Controller Type | Desktop Dial, touch |
| Customer Reviews | 4.7 out of 5 stars 1,003 Reviews |
| Finish Type | Polished |
| Finish Types | Polished |
| Global Trade Identification Number | 04718755095597 |
| Included Components | Adapter, Monitor Light Bar, Remote Control, Webcam Accessory |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Is Waterproof | false |
| Item Dimensions D x W x H | 5.6"D x 19.7"W x 4.3"H |
| Item Type Name | Lamp |
| Item Weight | 800 Grams |
| Lamp Type | Desk Lamp |
| Light Source Type | LED |
| Lighting Method | LED |
| Manufacturer | BenQ |
| Manufacturer Warranty Description | 1 year. |
| Material Type | Aluminum |
| Model Number | ScreenBar Halo 2 |
| Number of Items | 1 |
| Number of Light Sources | 1 |
| Number of Pieces | 1 |
| Product Dimensions | 5.6"D x 19.7"W x 4.3"H |
| Recommended Uses For Product | Gaming, Reading, Movie, Work from Home, Home Office, Room Decor, Desk Decor, Aesthetic |
| Room Type | Office, Study Room |
| Shade Color | Dark Grey |
| Shade Material | Aluminum |
| Style Name | Minimalist |
| Switch Type | Touch |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (DC) |
| Wattage | 5 watts |

## Product Details

- **Base Material:** Aluminum
- **Finish Type:** Polished
- **Item Weight:** 800 Grams
- **Lamp Type:** Desk Lamp
- **Product Dimensions:** 5.6"D x 19.7"W x 4.3"H

## Images

![BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory - Image 1](https://m.media-amazon.com/images/I/41fmQI53UNL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory - Image 2](https://m.media-amazon.com/images/I/71HQlWlqRUL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory - Image 3](https://m.media-amazon.com/images/I/71FQi3rfQLL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory - Image 4](https://m.media-amazon.com/images/I/71GGkvptFaL.jpg)
![BenQ ScreenBar Halo 2 LED Monitor Light Bar - Wireless Controller, Backlight, Motion Sensor, Adjustable Brightness/Color Temperature, Eye-Care, No Screen Glare, Fits Curved Monitor, Monitor Accessory - 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

### ⭐⭐⭐⭐⭐ Worth every penny to me. :)
*by F***S on September 26, 2025*

Thoroughly impressed with this device. I read through all of the reviews before buying, including negative, and can say my experience has been completely positive. I love the backlighting, though I wish it projected further down behind my monitor. The front lighting is great and can easily be positioned to light up my desktop, but minimal glare on the screen itself. The puck is brilliant. It's easy and intuitive to dial in brightness, color temperature and front/back lighting. I haven't experienced any of the touch issues on the controller that others have. It takes just a like tap to select a setting and it's easy to save a favorite setting via the <3 button via a long press. I've had no issue with it waking up when I sit down at my desk. Perhaps it's been more of a positioning issue for others? Mine lives just above my trackpad and I've yet to have it not turn on the light when I sit down at my workstation. It does fit nicely on my 27" Apple Studio Display. I like the clamp design because it sits up there lightly, balances well, but doesn't exert much force on the screen. The build quality appears to be excellent. The light housing and puck are made from aluminum. The puck is nicely weighted and it rotates very smoothly. Despite the cost, I feel this was a very worthwhile upgrade to my studio. Update 11/8/25: I mistakenly thought the sensor to turn the light on was in the puck. However, that wouldn’t have made sense. The sensor is in the arm underneath the light bar, facing the user. That said, it continues to work flawlessly and I’m still very pleased. My favorite feature has become the “favorite” button (go figure). I can adjust the lighting to whatever I’d like at the time, but can immediately revert to my preferred setting for editing photos.

### ⭐⭐⭐⭐⭐ Premium Light Bar with Amazing Auto Features
*by S***I on April 26, 2026*

I’ve been using the BenQ ScreenBar Halo 2 for a few weeks now, and honestly, it’s one of those upgrades I didn’t realize I needed until I had it. The automatic brightness adjustment is probably my favorite feature. It just gets it right without me having to constantly tweak settings. Whether I’m working during the day or late at night, the lighting always feels comfortable and easy on the eyes. I used to get eye strain after long hours, but that’s noticeably reduced now. Another big plus is how well it lights up not just the desk but the whole surrounding area. The backlight creates a really nice ambient glow behind the monitor, which makes the setup feel more premium and less harsh compared to a typical desk lamp. It’s subtle but makes a huge difference, especially in a darker room. The customization options are excellent. You can adjust brightness and color temperature very precisely, and the wireless controller makes it super convenient. I like being able to quickly switch between warmer light in the evening and cooler light during work hours. Also worth mentioning—no screen glare at all. That was something I was worried about, but it’s designed really well and doesn’t reflect on the screen even slightly. It fits perfectly on my curved monitor too, which was a nice bonus. Overall, this feels like a premium product that actually delivers on what it promises. If you spend a lot of time at your desk, I’d definitely recommend it. It’s a small change that makes a big difference 👍

### ⭐⭐⭐⭐⭐ where have you been all my life? :D how did i get by without a monitor light bar for so long?!?!?
*by S***K on February 1, 2026*

not quite sure how i went so many years without a monitor light bar!?!?!? most of the times, we're looking at our screen, but you might have papers, mail, etc. that you have on your desk that you need to look at also. before, i had lamps next to both sides of my desk, but i realized that my desk was extremely dark and hard to see papers and other stuff that i needed to read. i started researching options to make my desk brighter and came across this. LIFE CHANGING! like the song goes... "i can see clearly now...", lol. seriously, i can't imagine doing any desk work without this light bar. i haven't tried others, but this one has been great! specific features that i love: + the back light and ability to adjust the front light and back light with the dial is great! + the motion detector senses when you're not at your desk and turns off automatically to save electricity/money/environment! although i give it 5 stars, there are couple minor things i wish were better: - i use an external logitech hd video camera, and i had to play around a bit to figure out where to place; finally settled on placing it on top of the thick arm part of the light bar (that connects to the thin light bar); i had to tape the video cam to the light bar arm so that it would not fall off; also the video cam picks up part of the light that the light bar emits, but only appears as a fine line in my video when on calls - i have a glass desk, so the light reflects a little off the desk; it was a little distracting at first, but don't notice it now; and usually when i look down at my desk, i likely have paper(s) that i need to look at, so it blocks the light reflection; i could also look into buying a matte anti-glare screen protector and cut it to the dimension of the reflection on my glass desk and affix to my desk. but again, not anywhere close to being a deal breaker. the benefits certainly outweigh the demerits by a lot! quality is well made and fits well (definitely not flimsy; secure on my monitor), and the matte dark grey color is great (a matte black version would also look great)! overall, extremely happy! :)

## 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-06-21*