LG 22U401A-B 22-inch Full HD monitor

This 22-inch LG monitor balances fluid motion and accurate colour for everyday work and light entertainment, offering Full HD clarity and a 100 Hz refresh rate that smooths scrolling and video playback while you multitask.

Key Points

The screen uses a VA panel that delivers deeper blacks and a reported sRGB 99% (typ.) gamut with HDR10 support, which helps reproduce vivid colours and detailed images for documents, streaming and casual photo viewing. Eye care features include Reader Mode to reduce blue light and Flicker Safe to minimise invisible flicker, aiming to ease eye strain during extended sessions. The ergonomic L-shaped stand with a square base saves desk space and offers tilt adjustment so you can position the monitor for a more comfortable posture. Connectivity covers HDMI and D-Sub inputs to link older and newer PCs without additional adapters.

Technical Specifications

• Name: LG MONITOR 22U401A-B
• Screen size: 22 inch (21.5-inch active area stated by the manufacturer)
• Resolution: Full HD 1920 x 1080
• Refresh rate: 100 Hz
• Response time: 5 ms GtG
• Panel type: VA
• Special features: HDR10, Smart Energy Saving, Anti-Glare finish

Benefits

With a 100 Hz refresh rate the display reduces motion judder compared with standard 60 Hz screens, which is noticeable when navigating large spreadsheets or watching fast-paced clips. The VA panel is useful when you want stronger contrast for darker scenes, and HDR10 capability enhances highlights and shadow detail in supported content. The anti-glare matte finish cuts reflections in bright rooms, helping visibility without pushing up brightness and energy use.

Usage Recommendations

Place the monitor on a clean, level surface and use the tilt adjustment to reduce neck strain during long work periods. For reading and text-heavy tasks activate Reader Mode to lower blue light and adjust luminance according to ambient lighting. If you connect both legacy and modern systems, use the D-Sub for older machines and HDMI for current laptops to keep cables tidy. Consider that, according to the manufacturer, the panel is 21.5 inches active while marketed as 22 inches, which may matter when matching multi-screen setups.