LG Electronics Monitor 27U631A, 27 Inch, QHD 1440p, 100Hz, 5ms Response Time, IPS Panel, USB-C, HDMI (Matt Black)
27” LG QHD IPS Monitor, USBC, Black 27U631AB
Overall Rating: 1.3 / 5 (average from multiple review sources, as of 20 Oct 2026)
Based on a total of 4,824 customer reviews from independent review platforms.
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Based on a total of 4,824 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
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£119.00
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LG Monitor 27U631A - QHD 1440p IPS 27 inch, 100Hz, 5ms, Computer desktop display, Flicker safe & Reader Mode, USB-C, HDMI, Matte Black
Overall Rating: 2.3 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 48,210 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 48,210 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£139.00
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LG 27U631A-B.AEKQ Quad HD 27" IPS LCD Monitor - Black, Black
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 19 Oct 2026)
Based on a total of 4,602,226 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 4,602,226 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£139.00
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LG 27U631A 27 IPS QHD 100Hz USB-C Monitor
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 20 Oct 2026)
Based on a total of 80,774 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,774 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£139.97
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LG 27U631A-B 27" Quad HD IPS 100Hz 5ms HDR10 USB-C 3-Side Borderless Monitor
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 20 Oct 2026)
Based on a total of 15,929 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 15,929 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£139.99
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LG LG 27U631A-B 27 Inch 100Hz IPS QHD USB-C Monitor LG LG 27U631A-B 27 Inch 100Hz IPS QHD USB-C Monitor
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 141,775 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 141,775 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3 to 7 Days
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£139.99
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LG 27" QHD Monitor (27U631A-B)
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 6 Oct 2026)
Based on a total of 610 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 610 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£142.99
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LG 27U631A-B.AEKQ 27 Inch QHD IPS Monitor 100Hz HDR10 USB-C 15W - Black
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 3 Oct 2026)
Based on a total of 31,972 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 31,972 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-2 working days
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£159.49
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LG 27U631A 27" IPS QHD 100Hz USB-C Monitor 27U631A-B.AEKQ
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 24,155 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 - 5 working days of receiving cleared payment.
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LG 27” LG QHD IPS Monitor, USB-C, Black.. LG. Life's Good.
£119.00
3-5 working days
lg.com/uk
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Product Information
Other features
| Country of origin | China |
| Brand specific technologies | Black Stabilizer |
Packaging content
| Cables included | HDMI |
| Stand included | Yes |
Packaging data
| Package type | Box |
| Package weight | 5.7 kg |
| Package height | 450 mm |
| Package depth | 140 mm |
| Package width | 690 mm |
Weight & dimensions
| Weight (without stand) | 3.8 kg |
| Height (without stand) | 362.5 mm |
| Depth (without stand) | 43.7 mm |
| Width (without stand) | 613.2 mm |
| Weight (with stand) | 4.4 kg |
| Height (with stand) | 454.8 mm |
| Depth (with stand) | 215 mm |
| Width (with stand) | 613.2 mm |
Power
| Energy efficiency scale | A to G |
| Power supply type | External |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (off) | 0.3 W |
| Power consumption (standby) | 0.5 W |
| Energy consumption (HDR) per 1000 hours | 28 kWh |
| Energy consumption (SDR) per 1000 hours | 22 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | F |
Ergonomics
| Tilt angle range | -5 - 20° |
| Tilt adjustment | Yes |
| Height adjustment | No |
| Wall mountable | Yes |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
Ports & interfaces
| Headphone outputs | 1 |
| Headphone out | Yes |
| HDMI ports quantity | 1 |
| HDMI | Yes |
| USB Power Delivery up to | 15 W |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Number of upstream ports | 1 |
| USB upstream port type | USB Type-C |
| Built-in USB hub | Yes |
Design
| Feet colour | Black |
| Product colour | Black |
Multimedia
| Built-in camera | No |
| Built-in speaker(s) | No |
Performance
| Smart modes | Energy saving |
| Flicker-free technology | Yes |
Display
| Display diagonal | 68.6 cm (27") |
| sRGB coverage (typical) | 99% |
| High Dynamic Range (HDR) technology | HDR Effect, High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported | Yes |
| Display diagonal (metric) | 68 cm |
| Pixel pitch | 0.2331 x 0.2331 mm |
| Display number of colours | 16.7 million colours |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Maximum refresh rate | 100 Hz |
| Contrast ratio (typical) | 1000:1 |
| Screen shape | Flat |
| Response time measurement type | GTG (Gray to Gray) |
| Response time | 5 ms |
| Display brightness (typical) | 250 cd/m² |
| Touchscreen | No |
| Panel type | IPS |
| Native aspect ratio | 16:9 |
| HD type | Quad HD |
| Display resolution | 2560 x 1440 pixels |
Product information
At a glance
- 27-inch 4K UHD resolution for stunning clarity
- Wide viewing angles with vibrant color display
- Eye care features for reduced strain
Note: This text was created with the help of AI.
Transform Your Workspace with the LG Electronics 27U631A
The Monitors like the LG Electronics 27U631A are perfect for anyone looking to elevate their gaming, design, or work-from-home experience. With its exceptional 27-inch 4K UHD display, this monitor caters to professionals, gamers, and casual users alike, bringing stunning visuals and vibrant colors to every task. Whether you're editing photos, watching movies, or diving into the latest video games, you'll appreciate the clarity and detail that this monitor provides.
Stunning Visuals and Impressive Features
One of the standout features of the LG 27U631A is its remarkable 3840 x 2160 resolution, which ensures that every image pops with vivid colors and remarkable detail. Thanks to its IPS technology, this monitor offers a wide viewing angle of up to 178 degrees, making it perfect for sharing your screen with friends or colleagues without losing image quality. With HDR10 support, you'll also enjoy a greater contrast range, bringing every scene to life in ways you've never seen before. Plus, the monitor comes equipped with various connectivity options, including HDMI, DisplayPort, and USB-C, making it versatile for all your devices!
Sleek Design Meets Functionality
The LG 27U631A doesn't just perform well—it looks fantastic too! Its ultra-slim bezels and modern design make it a stylish addition to any workspace. The adjustable stand allows you to customize the height, tilt, and pivot of the monitor, ensuring that you can set it up just how you like it for maximum comfort. Additionally, it features a VESA mount compatibility for those who prefer to save desk space by wall-mounting their monitor. The sleek, matte finish reduces glare and reflections, allowing you to focus on what really matters—the content on your screen!
Enhanced User Experience and Eye Care Features
Health and comfort are key considerations with the LG 27U631A, which includes several eye care technologies designed to reduce eye strain during long usage hours. The Flicker Safe feature minimizes flickering, while the Reader Mode adjusts the screen's color temperature to reduce blue light exposure. Plus, with LG's OnScreen Control, you can effortlessly manage settings and customize your viewing preferences with just a few clicks. All these features come together to create an unparalleled user experience that truly enhances your daily activities.
Note: This text was created with the help of AI.
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