| PartNumber | LC550WUB-SCA1 |
| Brand | LG Display |
| Size | 55 |
| Application | |
| Resolution | 1920(RGB)×1080 , FHD |
| Composition | LCM |
| Brightness | 500 cd/m² (Typ.) |
| CR | 1500:1 |
| Colors | 1.07B |
| Backlight | CCFL |
| Interface | |
| Panel Brand | LG Display |
| Panel Model | LC550WUB-SCA1 |
| 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 |
| Surface | Glare (Haze 0%) |
| Contrast Ratio | 1500:1 (Typ.) |
| Display Colors | 1.07B (8-bit + Dithering), CIE193172% |
| Response Time | 8 (Typ.)(MPRT) |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10)(L/R/U/D) |
| Frequency | 120Hz |
| Lamp Type | 22 pcsCCFL |
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| LC550WUB-SCA1 | LG Display | 55 | 1920×1080 |
| LC550WUD-SBM3 | LG Display | 55 | 1920×1080 |
| LC550WUD-SBM4 | LG Display | 55 | 1920×1080 |
| LC550WUD-SCA1 | LG Display | 55 | 1920×1080 |
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| LTD121KM7K | TOSHIBA | 12.1 | 1400×1050 |
| LTN150P4-L01 | Samsung | 15.0 | 1400×1050 |