RATED
Good
5.6/10
27″ LG 27MS550-B – Full Specifications
For an everyday desk monitor, the LG 27MS550-B does the basics well.
LG●Monitor
Display
27 in, IPS, 1920 × 1080
27
Refresh Rate
48–100 Hz
48
Brightness
250 nits
Contrast Ratio
1000:1
1000
Overview
For an everyday desk monitor, the LG 27MS550-B does the basics well. It has a 27-inch IPS panel at 1920 × 1080, a 48–100 Hz refresh range and 1000:1 contrast. Two HDMI 2.0 inputs and built-in speakers keep things easy, and the stand adjusts for height, which is not always the case at this level. At 3.9 kg it moves easily. There is no HDR support, and Full HD at 27 inches means 81 ppi.
- 27-inch IPS, 1920 × 1080, 48–100 Hz
- 1000:1 contrast, 250 nits, 5 ms response
- 2× HDMI 2.0 with built-in speakers
- Height-adjustable stand, 3.9 kg
- Colour weakness mode, no HDR
Pros & Cons
Pros
- 100 Hz makes scrolling feel smoother
- Height adjustment on a budget model
- Speakers built in
- Light and easy to carry at 3.9 kg
- Simple setup with two HDMI inputs
Cons
- 81 ppi looks soft at 27 inches
- No HDR support
- No DisplayPort or USB ports
- Tilt and height only, no swivel or pivot
Score & Ratings
5.6/10
Good
Model Information
6
| Specification | Value |
|---|---|
| Brand | LG |
| Model | 27MS550-B |
| Full Product Name | LG 27MS550-B |
| Model Year | 2024 |
| Monitor Type | Full HD Monitor |
| Available Colors | Black |
Display & Panel
11
| Specification | Value |
|---|---|
| Screen Size | 27 in |
| Exact Diagonal | 27 in |
| Screen Shape | Flat |
| Aspect Ratio | 16:9 |
| Active Display Width | 597.888 mm |
| Active Display Height | 336.312 mm |
| Display Area | 90.45% |
| Panel Type | IPS |
| Backlight Type | W-LED |
| 3D Support | No |
| Screen Coating | Anti-glare / Matte |
27" Display Size (68.6 cm) 16:9
Resolution & Pixel Details
4
| Specification | Value |
|---|---|
| Native Resolution | 1920 × 1080 |
| Resolution Name | Full HD / 1080p |
| Pixel Density | 81 ppi |
| Pixel Pitch | 0.311 mm |
Picture Quality & Color
6
| Specification | Value |
|---|---|
| Panel Bit Depth | 8-bit (6-bit + FRC) |
| FRC | Yes |
| Display Colors | 16.7 million |
| Total Color Bits | 24-bit |
| Typical Brightness | 250 nits |
| NTSC Coverage | 72% |
DESK DISTANCE FIT
65cm
CompactIdeal FitWideUltra-Wide
Fills central vision comfortably at a typical desk distance — no head movement needed.
Refresh Rate, Response & Gaming
7
| Specification | Value |
|---|---|
| Refresh Rate Range | 48–100 Hz |
| Minimum Response Time | 5 ms |
| Variable Refresh Rate | Yes |
| Adaptive-Sync | Adaptive-Sync technology |
| Black Stabilizer | Yes |
| Crosshair | Yes |
| Dynamic Action Sync | Yes |
Ports & Connectivity
4
| Specification | Value |
|---|---|
| HDMI Ports |
|
| HDMI Version | HDMI 2.0 |
| Audio Output | 3.5 mm |
| Headphone Output | Yes |
Ports & Connections
Audio, Camera, Network & Smart Features
3
| Specification | Value |
|---|---|
| Built-In Speakers | Yes |
| Speaker Configuration | 2 × 2 W |
| Built-In Camera | No |
Ergonomics & Stand
8
| Specification | Value |
|---|---|
| VESA Mount | Yes |
| Removable Stand | Yes |
| Height Adjustment | Yes |
| Tilt Adjustment | Yes |
| Forward Tilt | 5° |
| Backward Tilt | 15° |
| Swivel Adjustment | No |
| Pivot Adjustment | No |
Dimensions, Weight & Design
5
| Specification | Value |
|---|---|
| Dimensions With Stand | 612.1 × 492.7 × 218.4 mm |
| Dimensions Without Stand | 612.1 × 363.2 × 55.88 mm |
| Weight With Stand | 3.9 kg |
| Weight Without Stand | 3.1 kg |
| Stand Depth | 218.4 mm |
Power & Operating Conditions 11
| 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 | 10–85% |
| Operating Altitude | 5000 m |
| Storage Temperature | -20–600°C |
| Storage Humidity | 10–90% |
| Storage Altitude | 12192 m |
Eye Care, Protection & Additional Features
6
| Specification | Value |
|---|---|
| Flicker-Free | Yes |
| Low Blue Light | Yes |
| Reader Mode | Yes |
| Auto Input Switching | Yes |
| Smart Energy Saving | Yes |
| Additional Monitor Features | Color Weakness Mode |
Certifications, Standards & Licenses 1
| Specification | Value |
|---|---|
| VESA AdaptiveSync | Adaptive-Sync technology |
Included Accessories
1
| Specification | Value |
|---|---|
| HDMI Cable | Included |
Packaging Information 2
| Specification | Value |
|---|---|
| Package Dimensions | 678 × 450 × 183 mm |
| Package Weight | 5.5 kg |
⚡
Estimated Running Cost
Based on this product's rated power draw, not an independent lab measurement — actual usage varies with settings and content.
Daily₹0.01
Monthly₹0.43
Annually₹5.26
Draws less power than 94% of the 701 comparable displays we track.