Product details
The color calibration impresses with its vibrant and authentic color reproduction, ensuring color accuracy. Radeon FreeSync reduces stuttering and tearing, both of which result from the differing refresh rates of the graphics card and monitor. Demanding games can now be played with smooth movements and almost no stuttering.
Gamers can choose between FPS and RTS modes and customize their selection individually. The settings can be adjusted and optimized for each type of game. Dynamic Action Sync minimizes input lag, allowing players to experience every single moment in real time. Thanks to LG's Black Stabilizer, dark game scenes are displayed brighter, making it easier to spot unwanted opponents. OnScreen Control is easy and intuitive to use. You can adjust the display settings with just a few clicks.
Monitor type | Gaming Monitor, Graphic monitor |
Display resolution | 4K |
Screen technology | LED |
Refresh rate | 60 Hz |
Video connections | DisplayPort (1x), HDMI (2x) |
Monitor equipment | HDR functionality |
Documents | |
Item number | 11478849 |
Manufacturer | LG |
Category | Monitor |
Manufacturer no. | 27UL550-W.AEU |
Release date | 16.7.2019 |
External links |
Colour | Silver |
Exact colour description | Silver |
Monitor type | Gaming Monitor, Graphic monitor |
Display size (inches) | 27" |
Screen size (cm) | 65.58 cm |
Image resolution | 3840 x 2160 Pixels |
Display resolution | 4K |
Pixel pitch | 0.02 mm |
Screen technology | LED |
Panel technology | IPS |
Refresh rate | 60 Hz |
Aspect ratio | 16:9 |
Screen surface | Anti-glare |
Contrast ratio | 1000 :1 |
Response time (grey-to-grey) | 5 ms |
Brightness | 250 cd/m² |
Colour depth | 10 bits |
Colour space coverage | sRGB: 99% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Monitor equipment | HDR functionality |
Connectivity | HDMI |
Touch | Without touch function |
Sync-Technology | AMD freesync |
HDR Certification | Vesa DisplayHDR 1000 |
Adjustability | Height-adjustable, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
DisplayPort version | 1.4 |
Audio Connections | Jack 3.5mm (1x) |
Power consumption | 36 W |
Power consumption (standby) | 0.50 W |
Energy consumption per year | 38 kWh |
Energy efficiency class | G |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | DisplayPort, HDMI |
Width | 622.60 mm |
Length | 230 mm |
Height | 572.20 mm |
Weight | 6 kg |
Length | 70 cm |
Width | 52 cm |
Height | 20 cm |
Weight | 8.50 kg |
Product Safety |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Galaxus- 17.Verbatim1,6 %
- 17.Xiaomi1,6 %
- 20.LG1,7 %
- 21.MSI1,8 %
- 22.Gigabyte2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Dell3 days
- 1.iiyama3 days
- 1.LG3 days
- 1.Verbatim3 days
- 6.AOC4 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 12.Verbatim3,5 %
- 13.Hannspree3,7 %
- 14.LG3,9 %
- 15.Apple4,2 %
- 15.Fujitsu4,2 %