--- product_id: 728247491 title: "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: "AR$792937" currency: ARS in_stock: true category: "Ben Q" url: https://www.desertcart.com.ar/products/728247491-screenbar-halo-2-led-monitor-light-bar-wireless-controller-backlight store_origin: AR region: Argentina --- # 2700K-6500K adjustable color temp 50,000+ hrs LED lifespan Wireless dial control 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:** AR$792937 **Availability:** ✅ In Stock ## Summary > 💻 Illuminate your workspace, not your glare — see the difference with BenQ Halo 2! ## Quick Answers - **What is this?** 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?** AR$792937 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/728247491-screenbar-halo-2-led-monitor-light-bar-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 Eye-Care Tech:** Auto on/off, ambient light sensing, flicker-free & blue-light hazard free for healthier eyes. - • **Effortless Visual Comfort:** Wide ambient backlight reduces eye strain for marathon work sessions. - • **Seamless Wireless Control:** Intuitive dial lets you fine-tune brightness & color without breaking focus. - • **Fits Curved & Flat Monitors:** Space-saving clamp supports 0.17"–2.36" thickness and 1000R–1800R curves. - • **Glare-Free Precision Lighting:** 18° anti-glare angle keeps your screen crystal clear and eyes relaxed. ## Overview The BenQ ScreenBar Halo 2 is a premium LED monitor light bar designed for professionals who demand eye-care and precision. Featuring a wireless controller, adjustable brightness and color temperature (2700K-6500K), and a glare-free front light with an 18° anti-glare angle, it fits both flat and curved monitors (up to 1800R). With smart features like motion sensing, ambient light adjustment, and a long-lasting 50,000+ hour LED lifespan, it enhances focus and comfort during extended screen time while preserving true color accuracy (CRI > 95). ## 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 ## 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 | | Best Sellers Rank | #8,498 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in USB Reading Lamps #260 in Lamps, Bases & Shades | | Brand Name | BenQ | | Color | Dark Grey | | Controller Type | Desktop Dial, touch | | Customer Reviews | 4.7 4.7 out of 5 stars (1,112) | | Efficiency | Verimli | | Finish Types | Polished | | Global Trade Identification Number | 04718755095597 | | Included Components | Adapter, Monitor Light Bar, Remote Control, Webcam Accessory | | Indoor Outdoor Usage | Indoor | | 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 g | | 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 | | Mounting Type | Desktop | | Number of Items | 1 | | Number of Light Sources | 1 | | Number of Pieces | 1 | | Power Source | Electrical cable (USB) | | 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 Count | | Voltage | 5 volts_of_direct_current | | Wattage | 5 watts | ## Product Details - **Base Material:** Aluminum - **Finish Type:** Polished - **Item Weight:** 800 g - **Lamp Type:** Desk Lamp - **Product Dimensions:** 5.6"D x 19.7"W x 4.3"H ## Images ![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) ## 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. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/728247491-screenbar-halo-2-led-monitor-light-bar-wireless-controller-backlight](https://www.desertcart.com.ar/products/728247491-screenbar-halo-2-led-monitor-light-bar-wireless-controller-backlight) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-07-28*