LG 34UC99

LG 34UC99

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Product information

Key specs

Screen size
34 inches
Recommended display resolution
3440x1440
Refresh rate
75 Hz
Sharpness
Quad HD (1440p)
Pixel density
109,68 ppi

Pros and cons

According to our monitor expert
  • Pros:
    On an ultrawide monitor, you have more workspace for your editing tools and multiple windows side by side.
  • Pros:
    FreeSync prevents image stutter during gaming if you have an AMD video card.
  • Pros:
    Works well with MacBook (12 inches) because of the USB-C connection.
  • Con:
    The 5ms response time can cause ghosting while gaming.
  • Con:
    With a refresh rate of 75Hz, the monitor plays back images less smoothly than with 100Hz or higher.
  • Con:
    The base of this monitor is large and doesn't fit on every desk.
Product Expert monitors

The LG 34UC99 is a 34-inch curved ultrawide monitor that lets you play your favorite games and edit photos and videos. The extra wide screen offers a greater playing field for games that support this, so you see your opponents quicker. Because of the curved design, the distance from your eyes to the monitor is evenly spread over the entire screen, so you experience the 99% sRGB color representation even more intensely. The FreeSync technology helps prevent image lag while gaming. You'll have complete control over your online games because of the smooth gameplay. Do you want to connect a MacBook or USB-C laptop while charging at the same time? Thanks to the USB-C port, you'll only need one cable for this.


Included by default

Key specs

Screen size
34 inches
Recommended display resolution
3440x1440
Refresh rate
75 Hz
Sharpness
Quad HD (1440p)
Pixel density
109,68 ppi

Included by default


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Rating

Rating per section

Installation ease
Review score 5 out of 5 stars
10
User friendliness
Review score 4.5 out of 5 stars
9
Image quality
Review score 5 out of 5 stars
10
Price-quality ratio
Review score 4.5 out of 5 stars
9
Design
Review score 4.5 out of 5 stars
9

Most helpful reviews

Most helpful reviews

Review score 5 out of 5 stars
5 / 5 stars
9,6/10
"I’m happy with my purchase"

Linda Johnson | 18 February 2019

  • Pros:
    Beautiful large screen
  • Pros:
    Excellent quality picture
  • Con:
    Stand is a bit awkward
  • Con:
    Doesn’t swivel left to right
  • Con:
    Can’t share screen for GoToMeeting sessions

It was easy to set up and get connected. The curved screen gives a great viewing experience. Can have multiple screens working for greater productivity.

Review score 4.5 out of 5 stars
4.5 / 5 stars
9,2/10
"Great product!"

Luis Matute | 9 August 2019

  • Pros:
    USB-C
  • Con:
    Speakers

The speakers are not that good but well..they are monitor speakers

I’m happy with my purchase

Review score 5 out of 5 stars
5 / 5 stars
9,6
  • Pros:
    Beautiful large screen
  • Pros:
    Excellent quality picture
  • Con:
    Stand is a bit awkward
  • Con:
    Doesn’t swivel left to right
  • Con:
    Can’t share screen for GoToMeeting sessions

It was easy to set up and get connected. The curved screen gives a great viewing experience. Can have multiple screens working for greater productivity.

Linda Johnson | 18 February 2019

Great product!

Review score 4.5 out of 5 stars
4.5 / 5 stars
9,2
  • Pros:
    USB-C
  • Con:
    Speakers

The speakers are not that good but well..they are monitor speakers

Luis Matute | 9 August 2019

Most helpful reviews

Most helpful reviews

Review score 5 out of 5 stars
5 / 5 stars
9,6/10
"I’m happy with my purchase"

Linda Johnson | 18 February 2019

  • Pros:
    Beautiful large screen
  • Pros:
    Excellent quality picture
  • Con:
    Stand is a bit awkward
  • Con:
    Doesn’t swivel left to right
  • Con:
    Can’t share screen for GoToMeeting sessions

It was easy to set up and get connected. The curved screen gives a great viewing experience. Can have multiple screens working for greater productivity.

Review score 4.5 out of 5 stars
4.5 / 5 stars
9,2/10
"Great product!"

Luis Matute | 9 August 2019

  • Pros:
    USB-C
  • Con:
    Speakers

The speakers are not that good but well..they are monitor speakers

I’m happy with my purchase

Review score 5 out of 5 stars
5 / 5 stars
9,6
  • Pros:
    Beautiful large screen
  • Pros:
    Excellent quality picture
  • Con:
    Stand is a bit awkward
  • Con:
    Doesn’t swivel left to right
  • Con:
    Can’t share screen for GoToMeeting sessions

It was easy to set up and get connected. The curved screen gives a great viewing experience. Can have multiple screens working for greater productivity.

Linda Johnson | 18 February 2019

Great product!

Review score 4.5 out of 5 stars
4.5 / 5 stars
9,2
  • Pros:
    USB-C
  • Con:
    Speakers

The speakers are not that good but well..they are monitor speakers

Luis Matute | 9 August 2019

Insure your monitor

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new monitor against damage.

LG 34UC99

Specifications

Product

Product number
780294
Manufacturer code
34UC99-W.AEU
Brand
LG
Warranty
3 years
Warranty type
Carry-in warranty
Old product returned for free
Yes

Screen

Screen size
34 inches
Recommended display resolution
3440x1440
Sharpness
Quad HD (1440p)
Panel type
IPS panel
Aspect ratio
Ultrawide (21:9)
Local dimming
No
Response time
5 ms
Refresh rate
75 Hz
Pixel density
109,68 ppi
Brightness
300 cd/m2
HDR support
No
Contrast ratio
1000
Touchscreen
No
Screen reflection
Anti-reflective
Curved
Yes
Blue light filter
No
Flicker-free technology
Yes
Color space
sRGB
Color depth
17 million colors (8-bit)
G-sync
No
G-sync Ultimate
No
Adaptive Sync
Yes
Type of adaptive sync
FreeSync
Resolution width
3440 pixels
Resolution height
1440 pixels
Anti-reflection type
Anti glare

Physical properties

Height
48,28 cm
Width
81,76 cm
Depth
25,94 cm
Weight
8,3 kg
Color
Black, Silver
Including stand
Yes
VESA mount
100x00mm
VESA mount option
Yes
Material
Plastic
Cable management
No
Bezel width (screen edge)
12,5 mm
Look
Neutral

Connectors and connections

Number of HDMI ports
2
Number of Female HDMI type A 2.0 ports
2
Number of USB 3.1 Female USB-C port
1
USB Power Delivery profile Female USB-C port
Profile 1
Number of USB Power Delivery Profile 1 Female USB-C port
1
Number of Female Standard DisplayPort 1.2 ports
1
Number of female 3.5mm TRS Audio Jack ports
1
Number of female 3.5mm TRRS Audio Jack ports
1
Type of USB port
USB-C
Number of USB ports
1

Adjustability

Adjustable height
Yes
Tiltable
Yes
Pivotable stand
No
Pivot function
No

Energy consumption

Energy consumption standby
0,5 W
Energy consumption active
48 W
Annual usage costs for business use
16,9 euros

Other properties

Integrated speakers
Yes
Split screen
Yes
Kensington lock
No
Sound system
Stereo

Recommended for type of use

Recommended for use
Internet, email, and word processing, Watching movies in Full HD

Quality properties

Color quality
Good
Screen quality
High-end
Image quality according to customers
Excellent
Design according to customers
Nice
Quality viewing angle
Excellent