| PartNumber | LC550EQY-SJA2 |
| Brand | LG Display |
| Size | 55 |
| Application | LCTV |
| Resolution | 3840(RGB)×2160 , UHD |
| Composition | CELL |
| Brightness | 0 |
| CR | 1100:1 |
| Colors | 1.07B |
| Backlight | No B/L |
| Interface | V-by-One |
| Panel Brand | LG Electronics |
| Panel Model | LC550EQY-SJA2 |
| Panel Type | a-Si TFT-LCD , CELL |
| Panel Size | 55 inch |
| Display Mode | IPS, Normally Black, Transmissive |
| Active Area | 1209.6×680.4 mm |
| Outline | 1225.2×696.7 mm |
| Surface | Antiglare (Haze 3%), Hard coating (2H) |
| Glass Depth | 0.50+0.50 mm |
| Transmissivity | 7.65% (Typ.)(with Polarizer) |
| Contrast Ratio | 1100:1 (Typ.) |
| Display Colors | 1.07B (8-bit + Dithering) |
| Response Time | 6 (Typ.)(G to G) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10)(L/R/U/D) |
| Frequency | 60Hz |
| Signal Interface | V-by-One 8 lane, 51 pins |
| Input Voltage | 12.0V (Typ.) |
| LC550EGE-DHM7 | LG Display | 55 | 3840×2160 |
| LC550EGG-FHM1 | LG Display | 55 | 3840×2160 |
| LC550EGY-SHM2 | LG Display | 55 | 3840×2160 |
| LC550EGY-SJM3 | LG Display | 55 | 3840×2160 |
| LC550EQN-PGF1 | LG Display | 55 | 3840×2160 |
| LC550EUD-SEF3 | LG Display | 55 | 1920×1080 |
| LC550EUG-KEF1 | LG Display | 55 | 1920×1080 |
| LC550EUH-RDA2 | LG Display | 55 | 1920×1080 |
| LC550EUJ-SFK2 | LG Display | 55 | 1920×1080 |
| LC550EUN-SEF1 | LG Display | 55 | 1920×1080 |
| LC420EUE-SEM4 | LG Display | 42 | 1920×1080 |
| LC550EGG-FHM1 | LG Display | 55 | 3840×2160 |
| LTA230W2-L01 | Samsung | 23.0 | 1366×768 |
| LTA260AP02 | Samsung | 26.0 | 1366×768 |
| LTA400HA08 | Samsung | 40 | 1920×1080 |
| LTA550HJ04 | Samsung | 55 | 1920×1080 |
| ST3151A05-5 | CSOT | 31.5 | 1366×768 |
| ST5461D04-2 | CSOT | 55 | 3840×2160 |
| T420HW08 V0 CELL | AUO | 42 | 1920×1080 |
| T750QVF01.0 | AUO | 75 | 3840×2160 |