| ENERGY STAR Partner |
| LG Electronics, Inc. |
LG Electronics, Inc. |
| Product Category |
| Displays |
Displays |
| Type |
| Signage Display |
Monitor |
| Brand Name |
| LG |
LG |
| Model Name |
| 49UM3F |
27BK55YP-* |
| Model Number |
| 49UM3F-# |
27BK55YP |
| Additional Model Information |
| ,,(?#? = 0-9, A-Z or blank); 49UM3DF,49UM3DF-#, |
,,("*" can be 'blank' or A~Z,Ex.:27BK55YP-B) |
| Date Available On Market |
| September 1, 2019 |
September 6, 2022 |
| Date Certified |
| August 26, 2019 |
September 8, 2022 |
| Markets |
| Taiwan, Japan, Canada |
United States, Taiwan, Japan, Canada |
| CB Model Identifier |
| ES_1118034_49UM3F-#_08272019092827_8107655 |
ES_1118034_27BK55YP_090320220936688_7532699 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Product Type |
| Signage Display |
Monitor |
| Panel Type |
| IPS LCD |
IPS LCD |
| Native Resolution (pixels) |
| 3840 x 2160 |
1920 x 1080 |
| Total Native Resolution (megapixels) |
| 8 |
2.1 |
| Screen Size |
| 48.5 inches / 123.19 cm |
27 inches / 68.58 cm |
| Screen Area (square inches) |
| 1005.29 inches / 2553.44 cm |
311.67 inches / 791.64 cm |
| Model Features |
| Bluetooth,Full Network Connectivity,Built-In Speakers,User Adjustable Backlight |
Built-In Speakers |
| Features Enabled in Default On Mode |
| Bluetooth,Full Network Connectivity,Built-In Speakers |
Built-In Speakers |
| Features Enabled in Default Sleep Mode |
| None |
None |
| Signal or Data Interfaces |
| RJ45,DVI,Display,HDMI,USB |
VGA,DVI,Display,HDMI |
| Power Source |
| Ac to dc internal power supply |
Ac to dc internal power supply |
| On Mode Power (watts) |
| 82 |
13.48 |
| Maximum On Mode Power Limit for Signage Certification (watts) |
| 87 |
N/A |
| Sleep Mode Power (watts) |
| 0 |
0.13 |
| Maximum Sleep Mode Power Limit for Signage Certification (watts) |
| 4 |
N/A |
| Maximum Luminance (candelas per square meter) |
| 297 |
250 |
| Enhanced-Performance Display? |
| No |
No |
| Color Spaces Supported |
| NTSC |
None |
| High Dynamic Range (HDR) |
| N/A |
N/A |
| Display Contrast Ratio at 0 deg. Horiz. Viewing Angle |
| 1,100 |
2 |
| USB-C with Power Delivery Supported |
| No |
No |
