LG 27US550-W.AEK computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White
LG 27US550-W.AEK, 68.6 cm (27"), 3840 x 2160 pixels, 4K Ultra HD, LCD, 5 ms, White
| Date | Price |
|---|---|
| 9 March 2026 | £194.93 |
| 16 March 2026 | £192.24 |
| 29 March 2026 | £204.84 |
| 3 April 2026 | £199.97 |
| 10 April 2026 | £219.99 |
| 12 April 2026 | £219.99 |
| 24 April 2026 | £214.99 |
| 26 April 2026 | £228.95 |
| 1 May 2026 | £199.97 |
| 4 May 2026 | £213.99 |
| 12 May 2026 | £228.95 |
| 17 May 2026 | £199.97 |
| 20 May 2026 | £213.99 |
| 28 May 2026 | £213.99 |
| 2 June 2026 | £229.99 |
Compare LG 27US550-W.AEK computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White prices UK
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Product Information
Enjoy your creativity
Experience stunning visual clarity and vibrant colors with the LG UHD monitor. UltraFine™ supports 4K resolution, 90% DCI-P3, over 300nits brightness, and a 3-side borderless design that provides an efficient workstation for illustrators, photographers, and video editors.
HDR 10 with DCI-P3 90%
See amazing colours
HDR technology is now applied to various content. Our monitor is compatible with industry standard HDR10 (High Dynamic Range), based on the DCI-P3 90% colour gamut, supporting specific levels of colour and brightness that enable viewers to enjoy the dramatic colours of the content.
Ergonomic design
Easy and comfy
The 3-side thin bezel design with the stand's slim-flat form blends into your office or home taking up minimal space. And it allows an ideal working experience through convenient tilt, height, swivel and pivot adjustment.
Switch swiftly
LG Switch app helps to optimize the monitor to your work and life. You can readily divide the whole display up to 6, change the theme design, or even launch a video call platform with a mapped hotkey.
Product
- Name
- LG 27US550-W.AEK computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD White
- Category
- Computer Monitors
- Brand
- LG
Weight & dimensions
- Width (with stand)
- 613.5 mm
- Depth (with stand)
- 539.2 mm
- Height (with stand)
- 253.2 mm
- Weight (with stand)
- 6.8 kg
- Width (without stand)
- 613.5 mm
- Depth (without stand)
- 363.5 mm
- Height (without stand)
- 45.4 mm
- Weight (without stand)
- 4.2 kg
Power
- Energy efficiency class (SDR)
- F
- Energy efficiency class (HDR)
- G
- Energy consumption (SDR) per 1000 hours
- 26 kWh
- Energy consumption (HDR) per 1000 hours
- 34 kWh
- Power consumption (standby)
- 0.5 W
- Power consumption (off)
- 0.3 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Energy efficiency scale
- A to G
Display
- Display diagonal
- 68.6 cm (27")
- Display resolution
- 3840 x 2160 pixels
- Native aspect ratio
- 16:9
- Display technology
- LCD
- HD type
- 4K Ultra HD
- Panel type
- IPS
- Response time
- 5 ms
- Screen shape
- Flat
- Contrast ratio (typical)
- 1000:1
- Maximum refresh rate
- 60 Hz
- Display number of colours
- 1.07 billion colours
- Display brightness (typical)
- 300 cd/m²
- Anti-glare screen
- Yes
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display diagonal (metric)
- 68.4 cm
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- High Dynamic Range 10 (HDR10)
- Colour depth
- 10 bit
- Colour gamut standard
- DCI-P3
- Colour gamut
- 90%
Ports & interfaces
- HDMI
- Yes
- Headphone out
- Yes
- HDMI ports quantity
- 2
- DisplayPorts quantity
- 1
- DisplayPort version
- 1.4
- Audio output
- Yes
- Headphone connectivity
- 3.5 mm
Ergonomics
- VESA mounting
- Yes
- Height adjustment
- Yes
- Panel mounting interface
- 100 x 100 mm
- Pivot
- Yes
- Swivelling
- Yes
- Tilt adjustment
- Yes
Design
- Product colour
- White
Packaging data
- Package width
- 690 mm
- Package depth
- 447 mm
- Package height
- 167 mm
- Package weight
- 7.3 kg
Packaging content
- Cables included
- HDMI
- HDMI cable length
- 1.5 m
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