The LG 27U511SA-W is a 27-inch smart monitor that combines IPS panel clarity with the convenience of the webOS 23 smart platform. With Full HD (1920 × 1080) resolution, a smooth 100Hz refresh rate, and built-in Wi-Fi and Bluetooth, it’s ideal for everyday computing, streaming content directly without a PC, and multimedia entertainment. The monitor also supports HDR10, features integrated speakers, and offers flexible connectivity.
Key Features:
27-inch IPS display with Full HD resolution (1920 × 1080)
100Hz refresh rate and 5ms response time
webOS 23 smart platform with streaming apps
HDR10 support for enhanced contrast and color
Built-in Wi-Fi and Bluetooth
2 × HDMI 2.0 and 2 × USB-A ports
Integrated stereo speakers
Headphone output
Sleek white design
Full Technical Specifications:
Display
Screen Size: 27 inches
Panel Type: IPS (In-Plane Switching)
Resolution: 1920 × 1080 (Full HD)
Aspect Ratio: 16:9
Refresh Rate: Up to 100Hz
Response Time: 5ms (GtG)
Brightness: Approx. 250 cd/m² (typical)
Contrast Ratio: ~1300:1
Viewing Angles: 178° H / 178° V
Surface: Anti-Glare
Smart & Display Technologies
webOS 23 smart operating system with built-in streaming apps
HDR10 support
Screen mirroring and AirPlay2 support (region dependent)
Connectivity
HDMI 2.0: 2 × ports
USB-A: 2 × ports
Wi-Fi: Yes
Bluetooth: Yes
Audio: Headphone output
Integrated speakers
Design & Ergonomics
Stand adjustments: Tilt
Bezel: Slim design
VESA mount compatible (100 × 100 mm)
Color: White
Additional Features
Reader Mode / Low Blue Light for eye comfort
Flicker-Safe technology to reduce screen flicker
Smart Energy Saving
