Add to Wishlist


  • 27" UHD (3840 x 2160) IPS Display
  • VESA Display HDR 400
  • sRGB 99% Color Gamut
  • 3-Side Virtually Borderless Display
  • Radeon FreeSync™ Technology
27" Class 4K UHD IPS LED Monitor with VESA Display HDR 400 (27" Diagonal)
HDCP 2.2 Compatible1

HDCP 2.2 Compatible

Connect with confidence: This LG 4K monitor is compatible with the latest HDCP 2.2 copy protection, so it will display video from 4K streaming services, game consoles and Ultra HD Blu-ray disc players.
*FreeSync is available when connected via HDMI or DisplayPort.
*Software download required to enable OnScreen Control. For download details, visit .


    • Size:
    • 27"
    • Display Type
    • IPS
    • Display Resolution:
    • 4K UHD
    • Color Gamut (Typ.)
    • sRGB 99% (CIE1931)
    • Color Depth(Number of Colors):
    • 1.07B
    • Pixel Pitch(mm):
    • 0.1554 x 0.1554 mm
    • Response Time
    • 5ms (GtG at Faster)
    • Refresh Rate
    • 60Hz
    • Aspect Ratio
    • 16:9
    • Resolution
    • 3840 x 2160
    • Brightness
    • 350cd (typ) / 280cd (Min)
    • Contrast Ratio
    • 700:1 (Min.), 1000:1 (Typ.)
    • Viewing Angle
    • 178º(R/L), 178º(U/D)
    • Surface Treatment
    • Anti Glare, 3H


    • HDMI
    • Yes x 2
    • DisplayPort
    • Yes x 1
    • Headphone Out
    • Yes


    • Type
    • External Power(Adapter)
    • Input
    • 100-240Vac, 50/60Hz
    • Power Save/Sleep Mode (Max)
    • Less than 0.5W
    • DC Off (Max)
    • Less than 0.3W
    • Power Consumption (Typ.)
    • 36W
    • Power Consumption (Energy Star)
    • 22W
    • Power Consumption (Max.)
    • 43W


    • Color Weakness
    • Yes
    • Adaptive Sync
    • RADEON FreeSync™
    • Black Stabilizer:
    • Yes
    • Dynamic Action Sync:
    • Yes
    • Flicker Safe
    • Yes
    • Smart Energy Saving
    • Yes
    • Reader Mode
    • Yes
    • Super Resolution +:
    • Yes
    • H/W Calibration (True Color Pro)
    • Yes
    • Color Calibrated
    • Yes
    • Dual Controller
    • Yes
    • On Screen Control (OSC):
    • Yes
    • HDR (High Dynamic Range)
    • Yes (HDR10)
    • VESA DisplayHDR™
    • DisplayHDR™ 400
    • HDR Effect
    • Yes


    • Speaker
    • No Built-in Speaker


    • With Stand (WxHxD)
    • 24.1" x 17.9" x 8.2"
    • Without Stand (WxHxD)
    • 24.1" x 14.4" x 1.8"
    • Shipping Dimensions (WxHxD)
    • 27.3" x 5.8" x 17.2"
    • With Stand Weight
    • 11.5 lbs
    • Without Stand Weight
    • 10.4 lbs
    • Shipping Weight
    • 16.5 lbs


    • Display Position Adjustments
    • Tilt


    • Wall Mount Size (mm) :
    • 100 x 100 mm
    • Display Port
    • Yes
    • HDMI
    • Yes


    • Limited Warranty
    • 1 Year Parts and Labor
    • UPC
    • 719192625631

What people are saying

Rated 1 out of 5 by from Will stop working suddenly Purchased April 2022, stop working September 2022 The monitor will not turn on. It is not a power cord issue. It’s just totally unresponsive. I reached out to LG thinking getting a replacement should be a non issue because it’s under warranty but WRONG. They send you a shipping label and then you are responsible for buying the necessary protective packing to ship it to them. Then it will take 7-10 business days for them to repair. Then they ship it back to you. In order to get a replacement you have to do the above process THREE times before they simply do the right thing and replace a malfunctioning product. My best advice is to avoid avoid avoid.
Date published: 2022-10-15
Rated 5 out of 5 by from My LG, 27UL600-W, monitors work great! My LG, 27UL600-W, monitors work great! I bought them quite a while ago ,but they have excellent resolution and brightness. I have other ones and they are kind of dull. I recommend them for all your work.
Date published: 2022-08-07
Rated 1 out of 5 by from Stopped working and terrible service My screen suddenly stopped working. Tried to order repair and experiencing terrible process. Dead screen and no human access
Date published: 2022-05-15
  • y_2023, m_2, d_7, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_95
  • loc_en_US, sid_MD06065296, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 5ms


Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Does this monitor support 2560x1920 or 2800x2100 resolutions? If not, does LG sell any 16:9 monitors that support a 4:3 aspect ratio that is at least as good as 2560x1920?

Asked by: Joseph F
The LG 27'' Class 4K UHD IPS LED Monitor with VESA Display HDR 400 (27'' Diagonal), Model # 27UL600-W does not support resolutions of 2560 x 1920 or 2800 x 2100. The supported 4:3 Aspect Ratio resolutions on this monitor are 640 x 480, 800 x 600, 1024 x 768, and 152 x 864. We do not have any 16:9 Aspect Ratio monitors that support a resolution of 2560 x 1920...^IFV
Answered by: Ivanf
Date published: 2021-06-22

my computer has HDMI 2.0 inputs.Will 4k and HDR work properly with my computers HDMI input?

Asked by: 56Herndonguy
Both of the HDMI inputs on the LG 27'' Class 4K UHD IPS LED Monitor with VESA Display HDR 400 (27'' Diagonal), Model # 27ULO600-W are HDMI 2.0 ports and both are HDCP 2.2 compliant. If the HDMI 2.0 ports on your computer are also HDCP 2.2 compliant then you shouldn't have an issues. If they are not HDCP 2.2 compliant, you will not be able to pass a 4K (3840 x 2160) signal to the monitor. Everything in your video signal path must be HDCP 2.2 compliant in order for you to pass a 4K signal from your computer to the monitor. If any single device in that path is not HDCP 2.2 compliant, a 4K signal will not pass...^IFV
Answered by: Ivanf
Date published: 2021-03-09

I purchased this monitor about two weeks ago before I ordered a new desktop pc. I am wondering what version of displayport cable it came with to display the best picture in HDR. 1.2, 1.3 or 1.4? That's all I need to know, thanks.

Asked by: 1030301
The Display Port is version 1.4 so the cable should be like wise. ^Daphane
Answered by: LG Electronics
Date published: 2020-12-30

I am trying to install this monitor ( LG - 27UL600-W 27" IPS LED 4K UHD FreeSync Monitor with HDR) and its drivers on my HP Spectre laptop which has no CD drive to install the software via the setup disk that comes with the monitor. Any suggestions?

Asked by: Randilynn
Here is the manual to this monitor to help: Also, on the CD there should be options on searching for an app to download to provide the same service. Let me know if this helps! ^CJ
Answered by: Ivanf
Date published: 2020-12-08

I read in a Best Buy review of this monitor that the buyer lost audio from their MacBook Pro when the monitor is hooked up. Before I purchase this, I want to make sure that the speakers on my MacBook Pro will still work when I connect it to the monitor.

Asked by: sarahl00
You will need to make sure that you select the LG 27'' Class 4K UHD IPS LED Monitor with VESA Display HDR 400 (27'' Diagonal), Model # 27UL600-W as the device that you want to output audio to from your MacBook Pro. When you connect the monitor to your MacBook Pro, it should appear in a list of Sound Output Devices that you can select to output audio to. This monitor does not have built-in speakers, but it has a Headphone Out (3.5 mm port) that you can use headphones with or connect computer speakers, a Soundbar, Home Theater System, or external receiver to...^IFV
Answered by: Ivanf
Date published: 2020-12-02

Is the vesa mount on this adjustable? I have the screen but it's not parallel to the surface and that cause the vesa mount is a little at an angle.

Asked by: Monishshah7
The VESA Mount bolt holes on the back of the LG 27'' Class 4K UHD IPS LED Monitor with VESA Display HDR 400 (27'' Diagonal), Model # 27UL600-W are not adjustable. They are fixed. The monitor has a VESA Wall Mount Interface Pattern of 100 x 100 mm. If the monitor is not parallel to the surface because the VESA MOunt is a little at an angle, your mount either does not support the monitor's VESA Wall Mount Interface Pattern of the mount is not mounted parallel to the surface on your wall...^IFV
Answered by: Ivanf
Date published: 2020-06-09

Does the White plastic piece over the vesa mount come off or do you screw through that part?

Asked by: KWIZ
No it doesn't come off. You screw over it.
Answered by: Roy M
Date published: 2020-04-11

I purchased the 27UL600-W for photography. The section on setting the GAMMA is vague, Which mode would be equivalent to Gamma 2.20. Also, the Black level control. Does setting it to low, increase the dynamic range.

Asked by: Terrylw64
The Gamma settings for the LG 27'' Class 4K UHD IPS LED Monitor with VESA DisplayHDR 400 (27'' Diagonal), Model # 27UL600-W are given as modes. Based on a gamma value of 2.2, if the square frame appears dark, the monitor's gamma value is low. If the square frame appears bright, the gamma value is high. You can adjust the gamma value by changing the monitor's brightness settings or by adjusting brightness in the driver menu for your graphics card. As the owner's manual advises, "the higher the gamma value, the darker the image becomes. Likewise, the lower the gamma value, the lighter the image becomes"...^IFV
Answered by: Ivanf
Date published: 2019-12-22
  • y_2023, m_2, d_7, h_21CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_13
  • loc_en_US, sid_MD06065296, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 8ms

Compare (0)