LG 

LG 55EF5K-P 55IN 1920X1080 OLED HDMI DP PORTRAIT

Mfg Part Number:  55EF5K-P  
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Price: $7,557.78 + Free Shipping
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Last Updated: Dec 24, 2025
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Artistic Space beyond Display LG OLED Signage

Blending in with the space while captivating everyone's mind. LG OLED signage offers flexible design. Beyond its informative features, LG OLED signage delivers unsurpassed advertising effectiveness, redesigning space as a prestige-enhancing landmark with perfect colors and innovative forms.

Expandable Screen Size

The screen size can be as large as users want by tiling up displays horizontally and vertically. This provides viewers with an incredibly immersive viewing experience.

Splendid Design

LG OLED technology doesn't require a backlight unit nor a liquid crystal layer so it offers a flexible design with unbelievably lightweight and slim features.

Absolute Black

Equipped with over 8 million self-lighting pixels operating individually, LG OLED Signage reproduces absolute blacks with no light bleed and offers infinite contrast.

Rich Color

LG OLED Signage provides richness in all colors, bringing colors to life with great accuracy and vividness.

Variety of Curvature for Landmarks

The EF5K series supports various concave and convex curvature in both portrait and landscape orientations. You can differentiate your space in a variety of ways with beautifully curved displays to keep passengers captivated and immersed.

On-site Customization

The EF5K series enables a completely new approach for innovative and flexible designs. Its optional "Curvature Calibrator(CC)" supports the coordination of displays with various convex and concave curvature, depending on the requirements. This makes it possible to rapidly respond to changes on-site, making it easier to successfully build an eye-catching landmark.

LAN Daisy Chain Management

The LAN daisy chain allows users to control and monitor displays, transmit data and even update firmware all at once, reducing management burden.

Videowall Playlist & Sync Playback

Through its built-in high performance SoC, each display plays its video tile for synchronized content playback.

Main Specification
General Information
Manufacturer LG Electronics
Manufacturer Part Number 55EF5KP
Manufacturer Website Address http://www.lg.com/us
Brand Name LG
Product Series EF5K
Product Model 55EF5K-P
Product Name Flexible Curved Open Frame OLED Signage
Product Type Digital Signage Display
Technical Information
Video Wall Compatible Yes
Bezel Width (Bottom) 0.20"
Bezel Width (Top) 0.20"
Bezel Width (Left) 0.31"
Bezel Width (Right) 0.52"
Display & Graphics
Number of Screens 1
Display Screen Type OLED
Display Resolution 1920 x 1080
Backlight Technology LED
Video
Scan Format 1080p
Dynamic Contrast Ratio 150,000:1
Color Depth 14-bit
Brightness 400 Nit
Color Gamut 120% BT.709
Network & Communication
Ethernet Yes
Interfaces/Ports
USB Yes
HDMI Yes
DisplayPort Yes
Serial Yes
Number of USB 2.0 Ports 2
Number of HDMI Inputs 1
Number of DisplayPorts 1
Software
Operating System webOS 4.0
Power Description
Input Voltage 120 V AC
Input Voltage 230 V AC
Physical Characteristics
Product Color Black
Height 48"
Width 27.6"
Depth 0.5"
Weight (Approximate) 15.43 lb
Miscellaneous
Package Contents
  • Flexible Curved Open Frame OLED Signage
  • Remote Controller
  • 2 x batteries
  • Power Cord
  • QSG
  • IR receiver
  • Regulation Book
  • Phone to RS232C Gender
  • FFC Cables(220mmx4ea for connection between panel and Sinage box)
  • DP Cable(2M)
  • LAN Cable(1.5M)
  • RS232 Cable(4P-4P,1.5M)
  • LC Cable(VLC,3M)
  • Tape(4EA for Cabling)
  • Screw(M3xL4.5,30EA / M3xL5.5,50EA / M3x3.5, 10EA), Shield Cover Assy'
  • 6 x Tiling Set Fixer
  • 2 x Flex Bar
Energy Star No
Environmentally Friendly Yes
Energy Efficiency Compliance Energy-related Products Directive (ErP)
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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