LG 27US550-W computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White
LG UltraFine 27US550 27 IPS 4K UHD Monitor
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 27 Dec 2025)
Based on a total of 138,561 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 138,561 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.
Cheapest Total Price
1-3 working days
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 25 Dec 2025)
Based on a total of 45,785 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 45,785 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.
Cheapest Total Price
In stock. Express Delivery available with Amazon Prime.
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
LG UltraFine Monitor 27US550 - 4K UHD IPS 27 inch, 60Hz, 5ms, DCI-P3 90%, 10bit, HDR10, Flicker safe & Reader Mode, Smart Energy Saving, Height-Tilt-Pivot-Swivel Adjustment, DP1.4, HDMI, White
Cheapest Total Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£199.97
Free Delivery
- 1
- 2
- 3
- next page
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
Product Information
Other features
| Video colour modes | DCI-P3 |
Packaging content
| Cables included | AC, HDMI |
| Stand included | Yes |
Packaging data
| Package weight | 6.8 kg |
| Package height | 447 mm |
| Package depth | 167 mm |
| Package width | 690 mm |
Weight & dimensions
| Weight (without stand) | 7.3 kg |
| Height (without stand) | 363.5 mm |
| Depth (without stand) | 45.4 mm |
| Width (without stand) | 613.5 mm |
| Weight (with stand) | 4.2 kg |
| Height (with stand) | 539.2 mm |
| Depth (with stand) | 253.2 mm |
| Width (with stand) | 613.5 mm |
Power
| Energy efficiency scale | A to G |
| AC adapter output voltage | 19 V |
| AC input voltage | 240 V |
| Power consumption (off) | 0.3 W |
| Power consumption (max) | 33.6 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 25.9 W |
| Energy consumption (HDR) per 1000 hours | 34 kWh |
| Energy consumption (SDR) per 1000 hours | 26 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | F |
Ergonomics
| Tilt adjustment | Yes |
| Swivelling | Yes |
| Pivot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| VESA mounting | Yes |
Ports & interfaces
| Headphone outputs | 1 |
| Headphone out | Yes |
| DisplayPort out version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI version | 2.0 |
| HDMI ports quantity | 2 |
| HDMI | Yes |
| Built-in USB hub | No |
Design
| Product colour | White |
| Market positioning | Home |
Multimedia
| Built-in camera | No |
| Built-in speaker(s) | No |
Performance
| NVIDIA G-SYNC | No |
| Smart modes | Energy saving |
| Flicker-free technology | Yes |
| AMD FreeSync | No |
Sustainability
| Doesn't contain | Mercury |
Display
| Display diagonal | 68.6 cm (27") |
| DCI-P3 coverage | 90% |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| High Dynamic Range (HDR) supported | Yes |
| Display diagonal (metric) | 68.4 cm |
| Pixel pitch | 0.1554 x 0.1554 mm |
| Viewing angle, vertical | 178° |
| Viewing angle, horizontal | 178° |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 1000:1 |
| Screen shape | Flat |
| Response time | 5 ms |
| Display brightness (typical) | 300 cd/m² |
| Touchscreen | No |
| Panel type | IPS |
| Display technology | LCD |
| Native aspect ratio | 16:9 |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
Product information
At a glance
- Stunning QHD resolution for vivid visuals
- Sleek design with adjustable viewing angles
- Multiple connectivity options for convenience
Note: This text was created with the help of AI.
Designed for Creators and Everyday Users Alike
The **LG Electronics UltraFine 27US550-W** monitor is an excellent choice for anyone looking to enhance their workspace or gaming setup. Perfect for graphic designers, video editors, and casual users alike, this monitor boasts a brilliant 27-inch screen that delivers stunning visuals and exceptional clarity. Whether you’re working on intricate design projects or simply binge-watching your favourite shows, this monitor provides an immersive experience that keeps you engaged. Additionally, if you're searching for other great monitors to complement your setup, you’ll find a range of options that fit your needs.Outstanding Visual Performance
One of the standout features of the LG UltraFine 27US550-W is its **QHD (2560 x 1440) resolution**, which ensures that images are sharp and vibrant. The IPS technology provides wider viewing angles and more accurate colours, making it perfect for photographers and videographers who need to work with true-to-life colours. Furthermore, with **99% sRGB coverage**, you can trust that what you see on the screen is what you’ll get in print. The monitor also includes HDR10 support, enhancing your viewing experience by delivering deeper blacks and brighter highlights, making every detail pop in movies and games.Ergonomic and Stylish Design
When it comes to aesthetics, the LG UltraFine 27US550-W shines brightly. Its sleek and modern design is not only pleasing to the eye but also practical. The slim bezel maximizes your screen real estate, giving you more space to work or enjoy your favourite content. You can easily adjust the height, tilt, and pivot to find the most comfortable viewing angle, which is great for long hours of use. Additionally, the monitor comes with built-in **VESA compatibility**, making it simple to mount it on your wall or on an adjustable arm for a more streamlined workspace.Connectivity and Convenience
This monitor offers versatile connectivity options that make it easy to connect with a variety of devices. Equipped with **HDMI, DisplayPort, and USB-C ports**, the LG UltraFine 27US550-W allows you to connect your laptop, gaming console, or any other compatible device effortlessly. The USB-C port is particularly handy as it provides power delivery, meaning you can charge your laptop while using the monitor. Plus, the monitor features built-in **dual 5W speakers** for a complete multimedia experience without needing extra peripherals. With all these features, the LG UltraFine 27US550-W is truly a powerhouse that supports both work and play seamlessly.Note: This text was created with the help of AI.
How well did the information meet your expectations and assist you further?
Similar products
LG UltraFine 27US550-W 27 Inch LED IPS UltraHD 4K Altura Adjustable
£232.93
Amazon-marketplace.co.uk
Delivery from £8.00
LG 27US550-W.AEK computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White
£297.27
itpartsmaster.co.uk
Free Delivery
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).