LG 27BA45U-B computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD Black
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27'' IPS 3840 x 2160 (UHD), 240cd/m2 / 300cd/m2, 5ms, 700:1/1.000:1, D-Sub, HDMI, DisplayPort
Part 27BA45U-B · UPC 195174112922
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Add to cart Continue browsing- 27" IPS display with 3840 x 2160 (UHD) resolution
- Crisp, clear images with 90% DCI-P3 and HDR10 support
- Eco-friendly EPEAT® Bronze & ENERGY STAR®
- Eye comfort features like Super Resolution+, Flicker Safe & Reader Mode
- Ergonomic stand with tilt, height, swivel & pivot adjustments
About this product
27" IPS UHD 4K Monitor with 90% DCI-P3 and HDR10 support
Details mastered
Experience stunning visual clarity and vibrant colors with the LG UltraFine display. Our monitor supports UHD 4K resolution, 90% DCI-P3, over 300nits (Typ.) of brightness, and a 3-side borderless design, making it ideal for various professional settings.
UHD 4K
Clarity with 8.29 million pixels
Enjoy vivid and accurate color expression with the UHD (3840x2160) 4K IPS display, and enhance work productivity with wide-angle viewing.
HDR 10 with DCI-P3 90%
See amazing colors
Our monitor supports the industry-standard HDR10 (High Dynamic Range) and a DCI-P3 90% wide color gamut, delivering precise levels of color and brightness for a truly immersive viewing experience.
Multi ports
A variety of interface
Our monitor's HDMI and DisplayPort compatibility helps you easily connect various devices for an efficient desk setup.
Ergonomic design
Easy and comfy
The 3-side thin bezel design with a slim stand seamlessly blends into your workspace, offering an ideal working experience with convenient tilt, height, swivel, and pivot adjustments.
LG Switch app
Switch swiftly
LG Switch app helps to optimize the monitor for an efficient work environment. You can divide the display into six areas, manage the schedules, or launch a video call platform with a mapped hotkey effortlessly.
Flicker Safe
Flicker Safe reduces invisible flickering on the screen, which helps reduce eye strain.
Reader Mode
Reader Mode adjusts color temperature and luminance that helps to lessen eye fatigue and provide eye comfort while reading documents on a monitor.
Display
- Display diagonal
- 68.6 cm (27")
- Display resolution
- 3840 x 2160 pixels
- HD type
- 4K Ultra HD
- Panel type
- IPS
- LED backlight
- Yes
- Backlight type
- Edge-Lit
- Touchscreen
- No
- Display brightness (typical)
- 300 cd/m²
- Response time
- 5 ms
- Anti-glare screen
- Yes
- Screen shape
- Flat
- Contrast ratio (typical)
- 1000:1
- Maximum refresh rate
- 100 Hz
- Viewing angle, horizontal
- 178°
- Viewing angle, vertical
- 178°
- Display diagonal (metric)
- 69 cm
- Colour depth
- 8 bit
- sRGB coverage (typical)
- 99%
Performance
- NVIDIA G-SYNC
- No
- AMD FreeSync
- No
- Smart modes
- Energy saving
Multimedia
- Built-in speaker(s)
- No
- Built-in camera
- No
Design
- Product colour
- Black
- Detachable stand
- Yes
- Feet colour
- Black
Ports & interfaces
- Built-in USB hub
- No
- HDMI
- Yes
- HDMI ports quantity
- 2
- DisplayPorts quantity
- 1
- Headphone out
- Yes
Ergonomics
- VESA mounting
- Yes
- Panel mounting interface
- 100 x 100 mm
- Height adjustment
- Yes
- Adjustable height (max)
- 15 cm
- Pivot
- Yes
- Swivelling
- Yes
- Swivel angle range
- -45 - 45°
- Tilt adjustment
- Yes
- Tilt angle range
- -5 - 21°
Power
- Energy efficiency class (SDR)
- F
- Energy efficiency class (HDR)
- G
- Energy consumption (SDR) per 1000 hours
- 26 kWh
- Energy consumption (HDR) per 1000 hours
- 34 kWh
- Power consumption (standby)
- 0.5 W
- Power consumption (off)
- 0.3 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Energy efficiency scale
- A to G
Weight & dimensions
- Width (with stand)
- 613.5 mm
- Depth (with stand)
- 253.2 mm
- Height (with stand)
- 539.2 mm
- Weight (with stand)
- 6.8 kg
Packaging data
- Package type
- Box
Packaging content
- Stand included
- Yes
- Cables included
- Power
Sustainability
- Sustainability certificates
- ENERGY STAR, EPEAT Bronze, ErP, TCO
Other features
- Brand specific technologies
- Super+ Resolution
- Warranty period
- 2 year(s)
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License