
Built for competitive play, the LG 27G550B drives its 27-inch Full HD panel at a rapid 300 Hz with a 1 ms response. G-SYNC compatibility, HDR and a height-adjustable stand make it a formidable esports display.
LG ELECTRONICS. Display diagonal: 68.6 cm (27"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LCD, Display surface: Gloss, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting, Height adjustment. Product colour: Black
| Display | |
|---|---|
| Display diagonal | 68.6 cm (27") |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Panel type | IPS |
| LED backlight | Yes |
| Touchscreen | No |
| Display brightness (peak) | 300 cd/m² |
| Display brightness (typical) | 300 cd/m² |
| Response time | 1 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Display surface | Gloss |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 300 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.3108 x 0.3108 mm |
| Display diagonal (metric) | 68.4 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10), HDR Effect |
| Colour gamut standard | sRGB |
| Colour gamut | 99% |
| sRGB coverage (typical) | 99% |
| Performance | |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| Flicker-free technology | Yes |
| Game mode | Yes |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Design | |
| Market positioning | Gaming |
| Product colour | Black |
| Ports & interfaces | |
| Built-in USB hub | No |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort out quantity | 1 |
| DisplayPort version | 1.4 |
| Audio output | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Headphone connectivity | 3.5 mm |
| HDCP | Yes |
| HDCP version | 2.3 |
| Ergonomics | |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | Yes |
| Pivot | Yes |
| Swivelling | Yes |
| Tilt adjustment | Yes |
| On Screen Display (OSD) | Yes |
| Power | |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 20 kWh |
| Energy consumption (HDR) per 1000 hours | 28 kWh |
| Power consumption (typical) | 18 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | External |
| Energy efficiency scale | A to G |
| Weight & dimensions | |
| Width (with stand) | 614.1 mm |
| Depth (with stand) | 220 mm |
| Height (with stand) | 534.4 mm |
| Weight (with stand) | 5.5 kg |
| Width (without stand) | 614.1 mm |
| Depth (without stand) | 49.1 mm |
| Height (without stand) | 358.8 mm |
| Weight (without stand) | 3.2 kg |
| Packaging data | |
| Package width | 780 mm |
| Package depth | 500 mm |
| Package height | 160 mm |
| Package weight | 7.2 kg |
| Package type | Box |
| Packaging content | |
| Stand included | Yes |
| Cables included | DisplayPort |
| Power adapter included | Yes |
| Quick start guide | Yes |
| DisplayPort cable length | 1.5 m |
| Other features | |
| Country of origin | China |
| Brand specific technologies | Black Stabiliser, Crosshair, DAS Mode, Eye care |
| FPS counter | Yes |
| Warranty period | 2 year(s) |