| PartNumber | LC550EGJ-SKA4 |
| Brand | LG Display |
| Size | 55 |
| Application | TV Sets |
| Resolution | 38403×2160 |
| Composition | CELL , a-Si TFT-LC |
| Brightness | |
| CR | 1200:1 |
| Colors | 1.07B |
| Backlight | No B/L |
| Interface | |
| Manufacturer | LG Display |
| Screen Size | 55 inch |
| Pixel Number | 3840(3)×2160 (UHD) 80PPI |
| Active Area(mm) | 1209.6 × 680.4 (H×V) |
| Bezel Area(mm) | - |
| Luminance | 0 (cd/m²) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10) |
| Good View at | Symmetry |
| Glass Thickness | - |
| Color Depth | 1.07B 72% NTSC |
| Mass | 2.50Kgs (Typ.) |
| Refresh Rate | 60Hz |
| Model Name | LC550EGJ-SKA4 |
| Screen Type | CELL , a-Si TFT-LCD |
| Arrangement | RGBW Vertical Stripe |
| Outline(mm) | 1221.3 × 694.8 × 1.4 (H×V×D) |
| Treatment | Antiglare (Haze 3%), Hard coating (2H) |
| Contrast Ratio | 1200 : 1 (Typ.) (TM) |
| Work Mode | IPS, Normally Black, Transmissive |
| Response | 8/10 (Typ.)(Tr/Td) ms |
| Transmissivity | 7.52% (Typ.)(with Polarizer) |
| Used for | TV Sets |
| Touchscreen | Without |
| LC550EGE-DHM7 | LG Display | 55 | 3840×2160 |
| LC550EGY-SJM3 | LG Display | 55 | 3840×2160 |
| LC550EQD-FGF2 | LG Display | 55 | 3840×2160 |
| LC550EQD-FGF5 | LG Display | 55 | 3840×2160 |
| LC550EQE-PGM1 | LG Display | 55 | 3840×2160 |
| LC550EQK-FGK3 | LG Display | 55 | 3840×2160 |
| LC550EQN-PGF1 | LG Display | 55 | 3840×2160 |
| LC550EUF-FGF1 | LG Display | 55 | 1920×1080 |
| LC550EUF-PGF1 | LG Display | 55 | 1920×1080 |
| LC550EUG-KEF1 | LG Display | 55 | 1920×1080 |