Our homes would not be complete without a television. Watching your favorite shows was the primary purpose of a TV at first. However, they have evolved into far more than that. Games can be played, the internet can be accessed, and movies can even be viewed on them. However, how many amps does a TV use with all these new features?
This article contains all my findings after doing some research. The following article will provide as much information as possible regarding television electricity usage and even some tips on how to reduce your TV’s power consumption. Come on, let’s get started!
How Many Amps Does a Television Use?
There are several factors that determine how much electricity a television uses, including the size of the screen, the type of TV, and the individual settings. Assuming that the settings are at their defaults, the average American TV of 50 inches will consume an average of 0.9 amps at 120 volts.
The TV has evolved greatly since it was invented, making it one of the most modern household appliances. TVs use more power to run as new features are added, but new technologies are also making them more energy-efficient.
In most cases, we don’t have a standard amp rating for all TVs. As a result, each model uses a different amount of power. Therefore, a 50-inch Samsung TV may have 135 watts, while a TCL TV of the same size may have only 79.
There are several TV brands available on the market, but those are the most common ones. Although the screens are the same size, the power consumption is very different. A TV’s electricity consumption is affected by different factors.
Fortunately, you can check your TV’s wattage rating easily. It is usually indicated on the side or back of the TV by the manufacturer. In addition, it can be found in the product manual. It is possible to calculate the amperage once you have the wattage, but we’ll cover that in more detail below.
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How Many Amps Does a 55-Inch Tv Use?
It depends on the model and brand of the 55-inch TV how many amps it uses. However, a 55-inch TV uses less than half the power of a 240-volt outlet and around 0.98 amps at 120 volts.
An outlet that is 55 inches will generally use more energy than one that is 50 inches since larger screens require more power. The reason is that a larger screen requires more electricity to illuminate a larger area.
Listed below is an overview of the average wattage of different 55-inch TVs. LEDs, LCDs, and OLEDs are compared in terms of their wattage.
55-Inch TV type | LED | OLED | LCD |
Wattage | 80 | 100 | 175 |
Average Wattage | 118 watts |
There is an average power output of 118 watts among the three types. If you use a 240-Volt outlet, that would translate to 0.49 amps, and 0.98 amps if you use a 120-Volt outlet.
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How Many Amps Does a 65-Inch Tv Use?
The average amount of power used by a 65-inch TV is 1.24 amps at 120 volts and 0.62 amps at 240 volts. The average of 1.24 is just that, so it’s possible that your TV may use more or less than that. To find out the exact amperage of your TV, check the wattage.
In comparison to a 55-inch screen and a 50-inch screen, a 65-inch screen is larger. The bigger TV will be more power-intensive when compared with a smaller one of the same brand and type. When you consider how large the screen is, it makes sense.
It is also important to consider the type of screen. In other words, LED TVs consume far less power than LCD or OLED TVs with similar screen sizes.
Comparing the power consumption of three popular TV types for 65-inch screens.
65-Inch TV type | LED | OLED | LCD |
Wattage | 100 | 120 | 225 |
Average Wattage | 148 watts |
An average 65-inch TV consumes 148 watts, according to the table. If you use a standard 120-volt outlet, that would be 1.24 amps. If you use a 240-volt outlet, that would be 0.62 amps.
How Many Amps Does a 70-Inch Tv Use?
Connecting a 70-inch TV to a 120-volt outlet will draw about 1.4 amps on average. Generally, 70-inch TVs consume more power than 65-inch models because of their larger screens and other components.
To find out which TV uses more power and how I arrived at the 1.4-amp number, let’s compare the three types of TVs.
70-Inch TV Type | LED | OLED | LCD |
Wattage | 109 | 130 | 250 |
Average Wattage | 163 Watts |
As can be seen from the table below, power intensity corresponds to the same order as the previous two. On average, LED TVs of 70 inches consume the least power, while LCD TVs of the same size consume the most. The average wattage of a 70-inch TV was determined to be 163 watts when calculated after calculating the average wattage.
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Different size TVs and their amps, watts, and costs
Since we know how many amps each common TV size consumes, we can quickly calculate the costs of electricity each week, month, and year. The average person watches television for 5 hours a day, and we’ll use that as a basis for our calculations.
In the following table, you can see how much you’ll have to pay if you use a 50, 55, 60, 65, or 70-inch TV. The prices are based on the $0.13 per kWh national average in the US.
TV Size | 50-Inch | 55-Inch | 60-Inch | 65-Inch | 70-Inch |
Average Wattage | 108W | 118W | 131W | 148W | 163W |
Electricity Cost Per Day (5hours) | $0.07 | $0.08 | $0.09 | $0.1 | $0.11 |
Electricity Cost Per Week | $0.49 | $0.56 | $0.63 | $0.7 | $0.77 |
Electricity Cost Per Month | $2.1 | $2.4 | $2.7 | $3 | $3.3 |
Electricity Cost Per Year | $25.6 | $29.2 | $32.9 | $36.5 | $40.15 |
TVs are among the least expensive appliances to run, as you can see. The cost of using a 65-inch TV every month is only $3. If you use a flat-screen TV, you might end up paying half that amount. TVs are considerably less expensive than other appliances such as washers, dryers, and air conditioners.
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How To Calculate The Number of Amps TV Uses?
It is necessary to know the wattage of your TV in order to calculate the number of amps your TV consumes. Simply multiply that information by your outlet’s voltage once you have it.
If you are using a 120-volt outlet to power a TV that uses 100 watts, then you need to calculate the following:
Amps = Watts / Volts
Amps = 100W / 120V
Amps = 0.83
An electrical outlet with 120 volts would require 0.83 amps to power your TV.
The wattage should be divided by 240 instead of 120 if you are using a 240-volt outlet. The calculation looks like this in our example:
Amps = Watts / Volts
Amps = 100W / 240V
Amps = 0.42
TV Power Cost Factors
A TV’s power consumption is affected by a number of factors, such as the screen size, the number of hours spent watching, the brightness level, and the type of TV. The following are some of the most important factors, but there are others as well.
Taking a closer look at each of these factors
1. The Screen Size
Power is consumed most by your TV screen. The biggest part is not just the one that is the biggest; it is also the one that does the majority of the work. Therefore, the power consumption increases as the screen size increases.
2. Watching Hours
There’s not much more to say about this one. Watching TV for a long time consumes more power. As a result, watching TV for 5 hours a day will consume more electricity than watching it for 2 hours.
3. Brightness Level
Besides brightness, power consumption is affected by your TV’s contrast ratio. Power consumption increases with the brightness of the screen. The TV will use more energy if it is set to a high brightness level instead of a low brightness setting.
4. The TV Type
CRTs and Plasmas, which are older types of TVs, are less efficient than LCDs, LEDs, and OLEDs, which are newer types. Therefore, if you have an older TV, you can expect to spend more on your energy bill. The latter technologies are therefore highly recommended by me.
5. Internet Connectivity
When you’re connected to the internet, your phone uses more power, as you can see in its battery usage. Due to the fact that it requires data from different servers, it must process and receive them. You can apply the same principle to your television. An internet-connected smart TV consumes more power than an unconnected one.
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How to Reduce Your Smart TV’s Energy Consumption
By implementing measures that reduce power consumption, you can reduce your TV’s energy consumption. Nevertheless, most Smart TVs are relatively energy-efficient. The reduction in power consumption won’t be significant as a result of these measures.
Here are a few tips for reducing the power consumption of your TV:
1. Adjust Brightness Settings
This method is one of the most effective for reducing the power consumption of your TV. Power consumption is reduced when brightness is reduced. Make sure your TV’s brightness settings are set appropriately if you want to save on energy costs.
2. Make Use of the Power Saving Mode
Power-saving modes are available on most smart TVs. As soon as this mode is activated, your TV’s energy consumption will be reduced. Using this feature can save you money on energy bills.
3. After use, unplug the device
Do not turn it off just because it’s off. Whenever you finish using your TV, make sure to unplug it. As long as it’s still connected to power, your TV will continue to use power even when turned off. It still emits some light, which is why you can see some of it.
4. Make use of a sleep timer
Almost all smart TVs come with a sleep timer. You can set a timer to automatically turn off your TV after a certain amount of time. By not having to remember to turn it off, you save on power.
Here are some tips on how to reduce the power consumption of your TV. The following tips will definitely reduce your energy bills if you follow them. Even though Smart TVs already consume less power than most conventional TVs, every little bit helps.
The power consumption of your TV can be reduced if you’re willing to pay an additional few cents on your electricity bill. Your TV time will be more enjoyable since it will perform better.
Conclusion
In conclusion, the amount of amps a TV uses depends on several factors, including the size and type of the TV, as well as the specific model and its features. Generally, modern LED or LCD TVs consume less power than older CRT TVs, and smaller TVs consume less power than larger ones.
On average, a 32-inch LED TV may use between 30-70 watts, while a 65-inch TV may use between 100-200 watts. It’s important to note that the amps used by a TV can also vary depending on the brightness settings and the content being watched. Additionally, it’s essential to choose an appropriate power supply and avoid overloading electrical outlets to prevent any electrical hazards. In summary, understanding the amps used by a TV can help users make informed decisions about their energy consumption and ensure safe operation of their electronic devices.
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