27-inch 4K UHD IPS LED Monitor


Manufacturer: LG
Part Number: P18390

The clarity and details with 4K Ultra HD resolution will amaze, even up close. With over 99% coverage of the sRGB spectrum this LG monitor is a great solution for professional photographers, graphic designers or anyone looking for highly accurate colour.


Display 4K video, transfer data and charge a laptop or mobile device, all at the same time using a single cable with USB-C.

On Screen Control

On-Screen Control makes it easy to adjust many monitor settings via an on-screen window, with a few easy clicks of your mouse.

Black Stabilizer

Keep visibility even in dark scenes. LG's Black Stabilizer sense dark scenes and helps make it brighter so that you can find the enemies hiding and waiting to attack your player in the dark.

Arcline Design

The sleek design of LG premium monitors is accentuated by the new ArcLine stand. The smooth curve of the base provides stability, assuring dependable performance with a touch of elegance.

Screen Size Class (diagonal) 27" Class (27" diagonal)
Panel Type IPS
Colour Gamut (CIE1931) SRGB 99%
Colour Depth (Number of Colours) 10bit (8bit + A-FRC)
Pixel Pitch (mm) 0.1554mm x 0.1554mm
Response Time 5ms GTG
Refresh Rate 60Hz
Aspect Ratio 16:9
Resolution 3840 x 2160
Brightness (cd/m2) 350 cd/m2
Contrast Ratio 5M:1
Viewing Angle

178 / 178


HDMI 2.0 2
DisplayPort (ver1.2) 1
USB 3.0 2
USB 3.0 Quick Charge  Yes (x1, PD, DP Alt. Mode, Data), UHD@60Hz