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55" Transparent OLED Signage


55" OLED, 1920 x 1080 (FHD), 400 Nit, 1080p, HDMI, DP, USB , RS232C In/out, RJ45, 3-Year Warranty

LG 55EW5F 55" Transparent OLED Signage

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A New Dimension to Digital Signage

LG Transparent OLED signage illuminates spaces that once were hidden away behind the display, completely harmonizing with its surroundings. Boasting vivid and clear colors with high transparency, this display provides valuable information about as well as visual enhancements to objects placed behind it, giving viewers an impressive “wow” factor.

  • Size: 55"
  • Brightness(Typ.): 400 cd/m² (APL 25%, without Glass)
  • Transparency(Typ.) : 38% (Panel)
  • Bezel : 7.9 mm (T/B/L), 121.7 mm (B)
  • Interface : HDMI/DP/USB(2)/ RS232C/ RJ45/ Audio/ IR
  • IEC 61373 Standard Verified


A New Level of See-through View

LG Transparent OLED signage illuminates spaces that once were hidden away behind the display, completely harmonizing with its surroundings.

A New Level of See-through View

Unrivaled Picture Quality

LG’s OLED technology, featuring self-lighting pixels, maintains accurate and vivid colors even when the display becomes transparent. It brings content to life, making it difficult for people to separate content from the real objects placed behind the screen.

Unrivaled Picture Quality

High Transparency

Thanks to its high transparency (38%), much higher than conventional LCD transparent displays, LG Transparent OLED signage blends into its surroundings seamlessly and naturally. The display’s see-through view turns places where it is installed into open and interactive spaces.

High Transparency

Customizable and Expandable Design

LG Transparent OLED signage is designed as a semi-assembled display, meaning you can install it in various ways to fit into existing structures and spaces. There is no limit to the applications of Transparent OLED signage, and it can complement any venue in which it is installed.

* Installation accessories are not supplied by LG.

Customizable and Expandable Design

See Through

Effective Information Delivery
While clearly showing objects behind the screen, LG Transparent OLED signage overlays information right over them so that viewers can easily see both the object and the relevant information without having to change their view.

Effective Information Delivery

Visual Feast

AR Effects in the Dark
Using LG transparent OLED signage, you can surprise viewers with AR effects in the dark. The content displayed seems life-like, adding another “wow” factor to the viewing experience.

AR Effects in the Dark

Product Durability

Robust Design for Safety
The tempered front glass protects the screen from external impact, and its verified safety design means it is reliable enough to endure shock and vibration caused by the surrounding environment, such as moving trains.

Robust Design for Safety


55EW5F-A Specifications
Screen Size 55"
Panel Technology OLED
Aspect Ratio 16 : 9
Native Resolution 1,920 x 1,080 (FHD)
Brightness (Typ.) 400/150 cd/m2 (Average Picture Level 25%/100%, without Glass)
Transparency (Typ.) 38% (Panel)
Viewing Angle (H x V) 178 x 178
Response Time 1 ms (G to G)
Surface Treatment (Haze) Hard Coating (2H), Anti-reflection Treatment of the Front Polarizer (Reflectance Typ. 14%)
Life Time (Typ.) 30,000 Hrs
Operation Hours 18 Hrs / 7 days *Moving Video Only
Orientation Landscape & Portrait
Input HDMI, DP, USB 2.0 (2)
Output DP, Audio
External Control RS232C In/out, RJ45 (LAN) In/out, IR In
Physical Specification
Bezel Color Silver (Mirror)
Bezel Width 7.9 / 7.9 / 7.9 / 121.7 mm (T/L/R/B)
Monitor Dimension (W x H x D) (Head) 1,225.53 x 810.1 x 6.6 mm
(Signage Box) 782.8 x 238.4 x 34.7 mm
Weight (Head) 13.9 kg
(Signage Box) 3.4 kg
Carton Dimensions (W x H x D) 1,329 x 898 x 191 mm
Packed Weight 49.4lb / 22.4 kg
Special Features
Special Features Internal Memory (64GB), Temperature Sensor, Embedded CMS, Fail Over, Content Sync., OSD Rotation, Lock Mode, Content Rotation, Gapless Playback, Tile Mode Setting, Setting Data Cloning, Firmware Update by Network, SNMP, ISM Mode, Control Manager, Crestron ConnectedⓇ2), DPM, PM Mode, Wake on LAN, SI Server Setting, webRTC
Environmental Conditions
Operating Temperature Range 32°F ~ 104°F / 0°C ~ 40°C
Operating Humidity Range 10 % to 80 %
Power Supply 100-240V~, 50/60Hz
Power Type Built-In Power
Power Consumption - Typ. 309 W *8 color bar
Power Consumption - Max. 318 W *8 color bar
Standard (Certification)
Safety IEC 60950-1 / EN 60950-1 / UL 60950-1
EMC FCC Class "A" / CE / KC
ErP / Energy Star Yes / No
Media Player Compatibility
OPS Type Compatible No
External Media Player Attachable Yes
Software Compatibility
Content Management Software SuperSign CMS
Control and Monitoring Software SuperSign Control / Control+
Basic Remote Controller, Power Cord, QSG, IR Receiver, Regulation Book, Phone to RS232C Gender, RS232 Cable (4p-4p), FFC Cables (for Connection between Panel and Signage Box), DP Cable, LAN Cable, LC (VLC Cable), Tapes, Screws, Shield Cover Assy', Rubber Dampers
Warranty 3-Year Limited Warranty (Parts and Labor)


Right Perspective
Left Perspective
Right Side

Left Side


Download the LG Transparent OLED Signage - 55EW5F-A Datasheet (.PDF)