| PartNumber | LC550DUT-SEF1 |
| Brand | LG Display |
| Size | 55 |
| Application | TV Sets |
| Resolution | 1920(RGB)×1080, FHD, 40PPI |
| Composition | a-Si TFT-LCD, CELL |
| Brightness | 0 cd/m² |
| CR | 1200:1 |
| Colors | 16.7M |
| Backlight | No |
| Interface | LVDS |
| Panel Brand | LG Display |
| Panel Model | LC550DUT-SEF1 |
| Panel Size | 55" |
| Panel Type | a-Si TFT-LCD, CELL |
| Pixel Format | RGB Vertical Stripe |
| Display Area | 1209.6(W)×680.4(H) mm |
| Bezel Opening | - |
| Contrast Ratio | 1200:1 (Typ.) (TM) |
| Viewing Angle | 89/89/89/89 (Min.)(CR≥10) |
| Display Mode | IPS, Normally Black, Transmissive |
| Best View on | Symmetry |
| Response Time | 6 (Typ.)(G to G) |
| Display Colors | 16.7M |
| Lamp Type | No B/L |
| Frequency | 60Hz |
| Touch Screen | Without |
| Panel Weight | - |
| Signal Interface | LVDS (2 ch, 8-bit) , 51 pins Connector |
| Input Voltage | 12.0V (Typ.) |
| Environment | Operating Temp.: 0 ~ 50 °C ; Storage Temp.: -20 ~ 60 °C |
| LC550DUE-FGP2 | LG Display | 55 | 1920×1080 |
| LC550DUE-MGA3 | LG Display | 55 | 1920×1080 |
| LC550DUH-PGF2 | LG Display | 55 | 1920×1080 |
| LC550DUJ-SGE1 | LG Display | 55 | 1920×1080 |
| LC550DUN-PGP1 | LG Display | 55 | 1920×1080 |
| LC550DUN-PGP2 | LG Display | 55 | 1920×1080 |
| LC550DUN-SFU2 | LG Display | 55 | 1920×1080 |
| LC550DUS-SCM3 | LG Display | 55 | 1920×1080 |
| LC550DUY-SHA1 | LG Display | 55 | 1920×1080 |
| LC550DUY-SHA2 | LG Display | 55 | 1920×1080 |