LG 34WN780 Ergo

3440 x 1440 pixels, 34"
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Product details

HDR10 improves picture quality for a more dynamic visual immersion experience and enhanced colors of HDR content. HDR10 is the digital HDR standard based on the sRGB 99% color space. A true difference in color and brightness. The enhanced flexibility of the Ergo Stand provides advanced ergonomic adjustment of extension, retraction, swivel, height, tilt and perfect screen position for a more comfortable and sustainable user experience. The compact design takes up very little desk space and also contributes to easier installation. You can customize the workspace by splitting the display or adjusting basic monitor options with just a few clicks. Reader Mode reduces blue light to reduce eye fatigue and produces a screen with a color temperature similar to paper, providing optimal conditions for reading. Flicker Safe reduces invisible flicker on the screen and provides a more comfortable working environment for your eyes.

Key specifications

Monitor type
PC Monitor
Display resolution
WQHD
Screen technology
LED
Refresh rate
75 Hz
Video connections
DisplayPort (1x)HDMI (2x)
USB ports
USB-B
Monitor equipment
HDR functionalityIntegrated loudspeakersIntegrated USB hubKVM FunctionSlot for Kensington lock
Documents
Item number
15459935

General information

Manufacturer
LG
Category
Monitor
Manufacturer no.
34WN780-B.AEU
Release date
1.3.2021

Colour

Colour
Black
Exact colour description
Black

Display properties

Monitor type
PC Monitor
Display size (inches)
34"
Screen size (cm)
86.40 cm
Image resolution
3440 x 1440 pixels
Display resolution
WQHD
Pixel pitch
0.05 mm
Screen technology
LED
Panel technology
IPS
Refresh rate
75 Hz
Aspect ratio
21:9
Screen surface
Anti-glare
Contrast ratio
1000 :1
Response time (grey-to-grey)
5 ms
Brightness
300 cd/m²
Colour space coverage
sRGB: 99%
Viewing angle (H)
178°
Viewing angle (V)
178°

Features + Functions

Monitor equipment
HDR functionalityIntegrated loudspeakersIntegrated USB hubKVM FunctionSlot for Kensington lock
Touch
Without touch function
Sync-Technology
AMD freesync

Mounting + Ergonomics

Adjustability
Height-adjustableRotatableTiltable
VESA wall mount
100 x 100 mm

Connections

Video connections
DisplayPort (1x)HDMI (2x)
USB ports
USB-B
Exact USB ports
USB-B 3.0 (1x)
Audio Connections
Jack 3.5mm (1x)

Power supply

Power consumption
37 W
Power consumption (standby)
0.50 W
Power consumption (Off)
0.30 W
Energy consumption per year
57 kWh

Energy declaration

Energy efficiency class
G

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Optional

Product dimensions

Width
81.79 mm
Length
40.64 mm
Height
365.30 mm
Weight
10.80 kg

Package dimensions

Length
93 cm
Width
52 cm
Height
27 cm
Weight
15.85 kg

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?

Source: Galaxus
  • 17.Verbatim
    1,6 %
  • 17.Xiaomi
    1,6 %
  • 20.LG
    1,8 %
  • 20.MSI
    1,8 %
  • 22.Gigabyte
    2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Dell
    3 days
  • 1.iiyama
    3 days
  • 1.LG
    3 days
  • 1.Verbatim
    3 days
  • 1.Viewsonic
    3 days

Return rate

How often is a product of this brand in the «Monitor» category returned?

Source: Galaxus
  • 12.Verbatim
    3,6 %
  • 13.Hannspree
    3,8 %
  • 13.LG
    3,8 %
  • 15.Apple
    4,1 %
  • 16.Fujitsu
    4,2 %
Source: Galaxus