The LG 27US550-W is a 27-inch widescreen monitor designed for both business and home use. Featuring a sleek white finish, this flat-screen display delivers a stunning 4K Ultra HD resolution of 3840 x 2160 pixels, producing sharp and detailed visuals with support for 1.07 billion colours. Built on IPS panel technology, it offers wide viewing angles of 178 degrees both horizontally and vertically, ensuring consistent colour accuracy from virtually any position. With a brightness of 300 cd/m and a contrast ratio of 1000:1, this monitor provides clear and vibrant image reproduction.
Superior Image Quality with HDR10 Support
The LG 27US550-W supports High Dynamic Range 10 (HDR10), enhancing the depth and realism of on-screen content by expanding the range of colours and contrast. The IPS panel covers 90% of the colour range, delivering rich and accurate tones across a variety of content types. The anti-reflective screen further improves visibility in bright environments, making it a reliable choice for professional workspaces and creative tasks.
Versatile Connectivity and Ergonomic Design
This monitor offers flexible connectivity options including an HDMI 2.0 port and a DisplayPort 1.4 input, allowing easy connection to a range of devices. A 3.5mm headphone output and audio output are also included for added convenience. The ergonomic stand supports height adjustment, pivot, and swivel functionality, enabling users to find the most comfortable viewing position. Adaptive-Sync technology helps to reduce screen tearing, contributing to a smoother visual experience during everyday use.
Product number manufacturer:
27US550-W.AEU
Connectivity
Display
Contrast ratio (typical):
1000:1
High Dynamic Range (HDR) supported:
High Dynamic Range 10 (HDR10), Yes
Viewing angle, horizontal:
178°
Energy management
Power consumption (standby):
0.5 W
Ergonomics
Physical characteristics
Technical details
Weight & dimensions
Best 4K HDR10 monitor on a budget!
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Good for content creation
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HDR10 support
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Easy to assemble VESA mount
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No Displayport cable provided
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Speakers don't seem to work on MacOS
Very good display and well priced considering the specs. Was able to assemble it in less than 5 minutes, the process is seamless. HDR content looks very good but you will ideally need a good quality Displayport cable, I went with one from Belkin and it works well with my M2 Pro Mac Mini. In the box you only get a HDMI which most probably won't be optimal.
SG | Reviewed on: 09-03-2025
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