Display
34 in, VA, 3440 × 1440
34
Refresh Rate
48–120 Hz
48
Brightness
300 nits
Contrast Ratio
3000:1
3000
Overview
The LG UltraWide 34U62TB is aimed at people who want a wider desktop without turning the monitor into a full gaming flagship. Its 34-inch 3440 × 1440 VA panel uses an 1800R curve, a 3000:1 static contrast ratio and 99% sRGB coverage, giving it a useful mix of workspace, stronger dark-scene depth and standard-gamut colour. The 120 Hz ceiling makes scrolling and casual gaming smoother than a conventional 60–75 Hz ultrawide, while FreeSync Premium helps when frame rates vary. It is not built for extreme speed: the response-time claim is 5 ms and the supplied port list includes only one HDMI 2.0 input, DisplayPort 1.4 and a 3.5 mm output. HDR10 is supported, but 300 nits brightness and the absence of a peak value limit expectations. The stand adds 80 mm of height adjustment, swivel and tilt, which is more useful than a fixed office stand. This is best understood as a productivity-first curved ultrawide with enough gaming ability for mixed use.
BrandLG UltraWidePanel34-inch curved VAResolution3440 × 1440Refresh Rate48–120 HzContrast3000:1
Key Highlights
- 34-inch 3440 × 1440 workspace
- 1800R curved VA panel
- 120 Hz refresh with FreeSync Premium
- 99% sRGB and factory calibration listed
- Height, swivel and tilt adjustment
Who Should Buy the LG 34U62TB
+ Best For
Wide spreadsheets, timelines and multi-window work
Mixed office use and casual gaming
Users who prefer stronger VA contrast
Single-PC setups using DisplayPort
× Not Ideal For
Competitive players seeking 165
240 Hz
USB-C laptop docking
Multi-console desks needing several HDMI inputs
Buyers expecting high-impact HDR
Display Performance
Resolution
3440 × 1440 at 109 ppi
Wide, detailed desktop canvas
Curve
1800R
Gentle wrap for a 34-inch screen
Refresh Rate
48–120 Hz
Smooth for work and mainstream games
Response Time
5 ms minimum
Adequate, not esports-focused
Brightness
300 nits
Normal indoor performance
Contrast
3000:1
Better dark depth than typical IPS
Gaming Performance
Refresh Rate120 HzNoticeably smoother than office monitors
Adaptive SyncFreeSync PremiumHelps control tearing
Gaming ToolsBlack Stabilizer, Crosshair and Dynamic Action SyncUseful basic aids
Panel CharacterVA, 3000:1Stronger dark scenes, with 5 ms response rather than extreme speed
HDR & Brightness Reality
HDR10 input is listed, but the monitor is rated at 300 nits and no peak-brightness or local-dimming data is supplied. The VA panel's 3000:1 contrast can help dark scenes, yet this remains entry-level HDR compatibility rather than a true HDR-focused display.
Connectivity & Ports
HDMI1× HDMI 2.0Limited if several sources are used
DisplayPort1× DisplayPort 1.4Primary PC input
Audio3.5 mm outputExternal sound required
KVMListed as a featureConfirm host switching behaviour for the intended setup
Desk Fit & Ergonomics
Height Adjustment80 mmUseful, though less travel than some premium stands
SwivelYesSide-to-side positioning is supported
PivotNoUltrawide panel remains landscape-only
Tilt5° forward / 15° backwardStandard angle range
VESA100 × 100 mmCompatible with a suitable heavy-duty arm
Real-World Use Cases
the ultrawide canvas reduces window switching
3440 × 1440 gives useful horizontal room
120 Hz and FreeSync Premium add smoothness
VA contrast is the main picture advantage
Pros & Cons
Pros
- Useful 34-inch ultrawide resolution
- Strong 3000:1 VA contrast
- 120 Hz with FreeSync Premium
- Adjustable stand
- 99% sRGB coverage
Cons
- Only one HDMI input
- No USB-C or USB hub
- 5 ms response is not esports-class
- Limited HDR evidence
- No portrait pivot
Score & Ratings
7.2/10
Great
Model Information
11
| Specification | Value |
|---|---|
| Brand | LG |
| Series | UltraWide |
| Model | 34U62TB |
| Model Alias | 34U62TB-B |
| Full Product Name | LG UltraWide 34U62TB |
| Model Year | 2026 |
| Monitor Type | UltraWide Monitor |
| Region / Variant | US |
| Launch Status | Available |
| Available Colors | Black |
| Warranty | 1 year (US) |
Display & Panel
14
| Specification | Value |
|---|---|
| Screen Size | 34 in |
| Exact Diagonal | 34.14 in |
| Screen Shape | Curved |
| Radius of Curvature | 1800R |
| Screen Format | UltraWide |
| Aspect Ratio | 2.389:1 |
| Active Display Width | 797.22 mm |
| Active Display Height | 333.72 mm |
| Display Area | 91.75% |
| Panel Type | VA |
| Backlight Type | W-LED |
| 3D Support | No |
| Screen Coating | Anti-glare/Matte |
| Coating Hardness | 3H |
Resolution & Pixel Details
4
| Specification | Value |
|---|---|
| Native Resolution | 3440 × 1440 |
| Resolution Name | WQHD |
| Pixel Density | 109 ppi |
| Pixel Pitch | 0.232 mm |
Picture Quality & Color
9
| Specification | Value |
|---|---|
| Panel Bit Depth | 8-bit |
| FRC | No |
| Display Colors | 16.7 million |
| Total Color Bits | 24-bit |
| Typical Brightness | 300 nits |
| HDR Support | Yes |
| HDR Formats | HDR10 |
| sRGB Coverage | 99% |
| Factory Calibration | Yes |
Refresh Rate, Response & Gaming
7
| Specification | Value |
|---|---|
| Refresh Rate Range | 48–120 Hz |
| Minimum Response Time | 5 ms |
| AMD FreeSync | Premium |
| Black Stabilizer | Yes |
| Crosshair | Yes |
| Dynamic Action Sync | Yes |
| Picture-by-Picture | Yes |
Ports & Connectivity
8
| Specification | Value |
|---|---|
| HDMI Ports | 1× HDMI 2.0 |
| HDMI Version | HDMI 2.0 |
| DisplayPort Input | 1× DisplayPort 1.4 |
| DisplayPort Version | DisplayPort 1.4 |
| HDCP Support | Yes |
| HDCP Version | HDCP 2.2 |
| KVM Switch | Yes |
| Audio Output | 3.5 mm |
Audio, Camera, Network & Smart Features
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Ergonomics & Stand
9
| Specification | Value |
|---|---|
| VESA Mount | Yes |
| Removable Stand | Yes |
| Height Adjustment | Yes |
| Height Adjustment Range | 80 mm |
| Tilt Adjustment | Yes |
| Forward Tilt | 5° |
| Backward Tilt | 15° |
| Swivel Adjustment | Yes |
| Pivot Adjustment | No |
Dimensions, Weight & Design
4
| Specification | Value |
|---|---|
| Weight With Stand | 7.7 kg |
| Weight Without Stand | 4.9 kg |
| Stand Depth | 231 mm |
| Bezel Design | 3-sided frameless design |
Power & Operating Conditions
9
| Specification | Value |
|---|---|
| 110V Input Range | 100–120V |
| 220V Input Range | 220–240V |
| AC Frequency | 50–60 Hz |
| Sleep Consumption | 0.5 W |
| Off Consumption | 0.3 W |
| Operating Temperature | 0–40°C |
| Operating Humidity | 10–80% |
| Storage Temperature | -20–60°C |
| Storage Humidity | 5–85% |
Eye Care, Protection & Additional Features
6
| Specification | Value |
|---|---|
| Flicker-Free | Yes |
| Reader Mode | Yes |
| Monitor Management Software | LG Switch |
| Auto Input Switching | Yes |
| Smart Energy Saving | Yes |
| Additional Monitor Features | Color WeaknessDual ControllerHDR EffectSuper Resolution+ |
Included Accessories
1
| Specification | Value |
|---|---|
| DisplayPort Cable | Included |
Packaging Information
4
| Specification | Value |
|---|---|
| Package Width | 1026 mm |
| Package Height | 523 mm |
| Package Depth | 211 mm |
| Package Weight | 10.6 kg |
Frequently Asked Questions
01 Is the 34U62TB a gaming monitor? +
It can game well at 120 Hz with FreeSync Premium, but its 5 ms response and single HDMI input make it more of a mixed-use ultrawide.
02 How strong is the curve? +
The radius is 1800R, a moderate curve suited to a 34-inch panel.
03 Does it support USB-C? +
No USB-C port is listed.
04 Can the stand swivel? +
✓ Yes. It also offers 80 mm height adjustment and tilt, but no pivot.
05 Is HDR convincing? +
HDR10 is accepted, though 300-nit brightness and no peak figure limit the expected impact.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № 34U62TB