Televisions
LG50QNED85AU*
ENERGY STAR certified · Nov 2024
- Annual energy use
- 119 kWh/yr
- Screen size
- 49.5 in
Running cost calculator
Where your state sits among all 51
Cost to run a television in every state
Replacing an old television with this one? Savings calculator
How this is calculated
- Annual energy use is the figure ENERGY STAR lists for this model under typical test conditions. It is not measured in your home.
- Yearly cost = annual kWh × your rate. Monthly cost is the yearly cost divided by 12, a flat average. Five-year cost keeps the rate constant; prices will change.
- Statewide averages are not your utility’s tariff. Use your bill’s rate for a closer number.
- We do not estimate watts or hourly cost: the source data does not include them.
How it compares
Among 29 ENERGY STAR certified LCD models with a similar screen size (42.1 to 56.9 in), this one ranks 12th lowest in annual energy use.
- Median of these models
- 127 kWh/yr
- This model vs the median
- -6%
- Uses less than
- 55% of them
Compared with every comparable model on the ENERGY STAR list, not only the ones published on this site. Same type, similar size.
Same type and size, lower energy use
| Model | kWh/yr | Difference |
|---|---|---|
| Sansui LE-43KA1 | 82 | 82 kWh |
| PHILIPS 43HFL4518U/27 | 93 | 93 kWh |
| LG 43QNED80AU* | 99 | 99 kWh |
| Sansui LE-43VA1 | 99 | 99 kWh |
| PHILIPS 43HFL6214U/27 | 100 | 100 kWh |
Yearly cost by state
Same 119 kWh/yr at each state’s average residential price (2026-07).
Comparable models
Same type, within 15% of this model’s screen size.
Specifications
- Annual energy use
- 119 kWh/yrAnnual energy consumption reported to ENERGY STAR
- Screen size
- 49.5 inDiagonal viewable screen size
- Display
- LCD
- Backlight
- Edge-lit LED
- Resolution
- 4K (UHD)
- Use
- Consumer
- Automatic brightness
- Yes
- Features
- Quick Start,Wake-On-Cast Compatibility,Control Via Remote Control App,Control Via Smart Speaker,Motion-based Dynamic Dimming (MDD) (also known as Motion Eye Care),Wide Color Gamut,Automatic Brightness Control,User Adjustable Backlight
- UPC
- 195174103722;195174106051
- Markets
- United States
- Available on market
- 2025-06-20
- ENERGY STAR ID
- 3798905
Customer reviews
Be the first to review this appliance.
Write a review
Frequently asked questions
How much electricity does the LG 50QNED85AU* use?
ENERGY STAR lists 119 kWh per year under typical test conditions, as reported to ENERGY STAR, including standby. Your use will differ with how many hours a day the television is on and the picture settings you choose.
How much does it cost to run?
At statewide average residential prices, the listed annual use costs about $15.14 in Louisiana and $57.12 in Hawaii (EIA, 2026-07). Your own utility rate may be different; enter it in the calculator.
How does the LG 50QNED85AU* compare with similar models?
Among 29 ENERGY STAR certified LCD models with a similar screen size, it ranks 12th lowest in annual energy use. Its 119 kWh per year is 6% below the median of 126.82 kWh.
What screen size is it?
ENERGY STAR lists a 49.5-inch viewable diagonal for this television.
Learn more
Methodology and sources
Model data comes from the ENERGY STAR Certified Televisions dataset (EPA). Electricity prices are statewide average residential prices from the U.S. EIA, latest period July 2026. Values are stored locally and refreshed by scheduled imports. Missing values are left blank, never estimated.