| PartNumber | LC550EUD-SDA1 |
| Brand | LG Display |
| Size | 55 |
| Application | LCTV |
| Resolution | 1920(RGB)×1080 , FHD |
| Composition | LCM |
| Brightness | 400 cd/m² (Typ.) |
| CR | 1600:1 |
| Colors | 16.7M/1.06B |
| Backlight | WLED |
| Interface | LVDS |
| Panel Brand | LG Display |
| Panel Model | LC550EUD-SDA1 |
| Panel Type | a-Si TFT-LCD , LCM |
| Panel Size | 55 inch |
| Display Mode | S-IPS, Normally Black, Transmissive |
| Active Area | 1209.6×680.4 mm |
| Outline | 1255.6×726.4 mm |
| Surface | Antiglare (Haze 10%), Hard coating (3H) |
| Contrast Ratio | 1600:1 (Typ.) |
| Display Colors | 16.7M/1.06B (8-bit / 8-bit + FRC), CIE193172% |
| Response Time | 5 (Typ.)(G to G); 8 (Typ.)(MPRT) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10)(L/R/U/D) |
| Frequency | 120Hz+120Hz |
| Lamp Type | WLEDEmbedded (LED Driver) |
| Signal Interface | LVDS (4 ch, 8/10-bit), 92 pins |
| Input Voltage | 12.0V (Typ.) |
| LC550EGE-FHM1 | LG Display | 55 | 3840×2160 |
| LC550EGY-SJM3 | LG Display | 55 | 3840×2160 |
| LC550EUD-SEF3 | LG Display | 55 | 1920×1080 |
| LC550EUE-SEM1 | LG Display | 55 | 1920×1080 |
| LC550EUE-SEU1 | LG Display | 55 | 1920×1080 |
| LC550EUF-SDP1 | LG Display | 55 | 1920×1080 |
| LC550EUJ-SFK2 | LG Display | 55 | 1920×1080 |
| LC550EUN-FFM1 | LG Display | 55 | 1920×1080 |
| LC550EUN-PEF1 | LG Display | 55 | 1920×1080 |
| LC550EUN-SEF1 | LG Display | 55 | 1920×1080 |
| HV320WXC-100 | BOE | 31.5 | 1366×768 |
| LC420WUN-SCA1 | LG Display | 42 | 1920×1080 |
| LC470EUE-SEF1 | LG Display | 47 | 1920×1080 |
| LC550EGG-FHM1 | LG Display | 55 | 3840×2160 |
| LTF320AP08 | Samsung | 31.5 | 1366×768 |
| LTY400HC01 | Samsung | 40 | 1920×1080 |
| ST5461D04-2 | CSOT | 55 | 3840×2160 |
| T260XW02 VL | AUO | 26.0 | 1366×768 |
| T645HW02 V3 | AUO | 65 | 1920×1080 |
| V460H1-LS2 | Innolux | 46 | 1920×1080 |