| PartNumber | LC550EUG-KEF1 |
| Brand | LG Display |
| Size | 55 |
| Application | LCTV |
| Resolution | 1920(RGB)×1080 , FHD |
| Composition | LCM |
| Brightness | 360 cd/m² (Typ.) |
| CR | 1400:1 |
| Colors | 16.7M/1.06B |
| Backlight | WLED |
| Interface | EPI |
| Panel Brand | LG Display |
| Panel Model | LC550EUG-KEF1 |
| 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 | 1229.6×711.4 mm |
| Surface | Antiglare (Haze 1%), Hard coating (2H) |
| Contrast Ratio | 1400:1 (Typ.) |
| Display Colors | 16.7M/1.06B (8-bit / 8-bit + Dithering), CIE193168% |
| Response Time | 8/10 (Typ.)(Tr/Td) |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10)(L/R/U/D) |
| Frequency | 60Hz |
| Lamp Type | WLEDWithout Driver |
| Signal Interface | EPI, 100 pins |
| Input Voltage | 12.0V (Typ.) |
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| LC550EGG-FHM1 | LG Display | 55 | 3840×2160 |
| LC550EGY-SHM2 | LG Display | 55 | 3840×2160 |
| LC550EQD-FGF5 | LG Display | 55 | 3840×2160 |
| LC550EQE-PHF1 | LG Display | 55 | 3840×2160 |
| LC550EUB-SCA1 | LG Display | 55 | 1920×1080 |
| LC550EUF-FGF1 | LG Display | 55 | 1920×1080 |
| LC550EUH-LFF1 | LG Display | 55 | 1920×1080 |
| LC550EUN-PFF1 | LG Display | 55 | 1920×1080 |
| LC550EUN-SFM2 | LG Display | 55 | 1920×1080 |
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| LC370WUN-SAB1 | LG Display | 37 | 1920×1080 |
| LC420EUN-PFF1 | LG Display | 42 | 1920×1080 |
| LC420WUE-SCA2 | LG Display | 42 | 1920×1080 |
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| LC650DUF-FGA2 | LG Display | 65 | 1920×1080 |
| LC650EQF-PHF1 | LG Display | 65 | 3840×2160 |
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