| Product Type | Monitor |
| Model | 27BL55U-B |
| Display Size | 27 Inch |
| Display Technology | IPS |
| Panel Type | LCD |
| Aspect Ratio | 16:9 |
| Maximum Resolution | 3840 x 2160 |
| Refresh Rate | 60 Hz |
| Response Time | 5 ms |
| Color Support | 1.07 Billion Colors |
| Color Gamut | sRGB 98% (CIE 1931) |
| Contrast Ratio | 1000:1 |
| Brightness | 300 cd/m² |
| Viewing Angle (H/V) | 178°/178° |
| Pixel Pitch | 0.1554 mm |
| HDR Support | Yes |
| Anti-Glare Coating | Yes, 3H Hard Coating |
| Game Mode | Yes |
| Stand Included | Yes |
| VESA Mounting | 100 x 100 mm |
| Weight | 9.7 lbs |
| Power Requirements | 100-240 VAC, 50/60Hz |
| Power Consumption (Operational) | 36 Watt |
| Power Consumption (Sleep) | < 0.5 Watt |
| Power Consumption (Off) | < 0.3 Watt |
LG 27BL55U-B 27" 4K IPS TAA-Compliant Monitor

Key Benefits
Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Delivers exceptional color accuracy with 1.07 billion colors and 98% sRGB, ideal for professional-grade visuals.
- Offers robust ergonomic adjustments and mounting flexibility for productivity in any workspace.
- TAA compliance and a 3-year warranty make it suitable for government and enterprise IT deployments.
Product Overview
27Inch LG MONITOR, 3840X2160, 16:9 IPS, FREESYNC, DP, TAASpecifications
Product Overview
Physical & Environmental
| Width (Without Stand) | 24.5 Inch |
| Depth (Without Stand) | 1.8 Inch |
| Height (Without Stand) | 14.6 Inch |
| Tilt Adjustment | Yes |
| Height Adjustment | Yes |
| Pivot Adjustment | Yes |
Cloud Management & Licensing
| Remote Management |
Interfaces
| HDMI Ports | 2 |
| DisplayPort Inputs | 1 x DisplayPort 1.2 |
| Audio Output | No |
Compliance & Origin
| TAA Compliant | Yes |
| Country of Origin | Mexico |
| EPEAT Level | Bronze |
Advanced Security Features
| Content Protection | HDCP Supported |