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Wallpaper OLED Signage

  • 55EJ5D

Key Features

  • Brightness : 400 cd/m2 (APL 25%)
  • Bezel: 1.2 mm (Off bezel)
  • Depth: 3.65 mm (Module)
  • Interface: HDMI, DP, RS232C, RJ45, IR In, USB 3.0, USB 2.0
  • SuperSign Premium / Link

Perfect Black

Limitless contrast and deepest black 
Self-lighting pixels switch off completely to reproduce black. No light bleeding. Absolute black offers infinite contrast.

Stunning Color and Contrast

Accurate & stable color reproduction
Self-lighting pixels bring colors to life with superb accuracy.

Perfect Viewing Screen

Wide viewing angle
LG OLED Signage delivers awe-inspiring picture quality across the entire screen, even from wide viewing angles.

Crisp, Clear Motion

Faster response time
LG OLED Signage provides a 5,000-times faster motion-picture response time, for perfectly clear images without blurring.

Perfect Design

Slim and light
With just two layers, the LG OLED Signage display is unbelievably lightweight and thin.

Hide in Plain Sight 

It's paper-thin depth gives the space an integrated look.

Easy Installation & Video-Wall Tiling 

As LG wallpaper OLED signage is extremely slim and light, it can be hung on the wall with dedicated slim brackets for video-wall usage.

Screen Size55” class (54.64” diagonal)
Panel TechnologyOLED
Aspect Ratio16 : 9
Native Resolution1,920 x 1,080 (FHD)
Brightness100/400 cd/m2 (APL 100%/25%) *Average Picture Level
Dynamic CR100,000:1
Viewing Angle (HxV)178 x 178
Response Time1 ms (G to G), 8 ms (MPRT)
Surface TreatmentHard coating (2H), Anti-reflection treatment of the front polarizer (Reflectance typ. 1.0%)
Guaranteed Operating Hours18 hrs/7 days (Moving video only)
OrientationLandscape & Portrait
OutputDP, Audio
External ControlRS232C in/out, RJ in/out, IR Receiver, USB 2.0, USB 3.0
Bezel ColorBlack
Bezel Width1.2, 1.2, 1.2, 1.2 mm (U, B, L, R *Offset bezel)
Dimension (W x H x D)Head: 1,227 x 702.1 x 3.65 mm, Signage Box: 420 x 230 x 75 mm
WeightHead: 5.5 kg, Signage Box: 5.3 kg, Wall Bracket: 1.8 kg
Carton Dimensions (W x H x D)54.4" x 32.8" x 9.9"
Packed Weight49.6 lbs
YesTemperature Sensor, Cooling FAN, Source Selection, DPM Select, Energy Saving, Motion Eyecare, File Play with USB, Internal Memory (64 GB), Wi-Fi Dongle Ready, USB Cloning, Contents Scheduling, Local Time Auto Setting, Failover, Mirroring, SoftAP, BEACON, DP daisy chain
Operation Temperature32 °F to 104 °F
Operation Humidity10 % to 80 %
Power Supply100–240V~, 50/60Hz
Power TypeBuilt-in Power
Typ.190 W
DPMLess than 3 W
Power OffLess than 0.5 W
SafetyUL / cUL / CB / TUV / KC
EMCFCC Class "A" / CE / KCC
ErP / Energy StarYes / NA
OPS-Type CompatibleYes
External Media player AttachableYes
Content Management SoftwareSuperSign Premium
Control and Monitoring SoftwareSuperSign Link
BasicRemote controller (includes 2 batteries), FPC Extension cable (connection between screen and signage box), Power cord, DP cable, RS-232C cable, RS-232C gender, LAN cable, IR receiver, Manual (ESG, EIG), Wall-mount plate (includes screws), Harness locking cover, Set install guide, Signage box bracket (U-Leg), FPC cable cover
OptionalOPS kit (KT-OPSA)


Simply choose a support option from the icons below: