We all love our TV time, but have you ever wondered how much electricity your TV is consuming? Many of us don’t realize that simply turning off the TV isn’t enough to save electricity. In fact, some TVs continue to consume power even when they are not in use.
In this blog, we will discuss everything you need to know about how many watts your TV consumes, and what factors affect its energy consumption.
We will also go over some key terms related to TV power consumption and compare the power usage of CRT and LED TVs.
Lastly, we will provide you with tips to reduce your TV’s power consumption and save electricity.
Read on to find out how you can enjoy your favorite shows while still being energy-efficient!
How Many Watts Does a TV Use?
The amount of Watts a TV uses varies based on the TV’s size and type.
you will find the value marked with the package and labels on the TV, average wattage of TV is range from 30W to 150W.
A 32-inch LCD TV set typically consumes 30-50 Watts, while a 55-inch OLED TV uses around 100-150 Watts.
TVs with higher resolutions and refresh rates use more power. Using energy-saving modes helps cut down on power usage.
Average TV size with their Watts:
The technology of LCD TV has made great progress, and the power consumed by the display has been reduced.
Modern LCD TV size and average tv wattage:
The power of a 20 inch TV is around 35 watt.
The power of 21 inch-25 inch TV is around 45 watt.
24-inch TV is Around 45 Watt.
29 inch -35 inch TV power is around 85 Watt.
40 Inch TV watts is around 90 Watt.
50 inch-55 inch LCD TV power is around 110 Watt.
65 inch tv power is around 130 watt.
Understanding TV Energy Consumption
If you own a modern smart TV, understanding TV wattage and kwh is essential for saving on electricity costs. TVs come in different sizes (Inches), types, and energy usage levels.
the watts of TV is set on the factory, the value indicates the watts of electricity of it consumed, when you buy it, you must choose the right model best fit your demands.
Thus, it’s important to consider their wattage and energy consumption ratings before purchasing them.
Using an Energy Star certified TV that consumes less power than non-certified ones is recommended as well as adjusting settings like brightness and contrast to save on electricity bills.
Turning off the TV when not in use and using a power strip to avoid standby mode helps reduce electricity wastage.
How to Calculate TV Power Consumption?
Calculating TV power consumption is important to manage your electricity bills. The formula for calculating TV power consumption is easy to follow.
First, find out the wattage of your TV by checking the label or user manual. Then multiply it by the number of hours you plan to use the TV each day.
For example, if your TV uses 100 watts and you watch it for four hours a day, then the daily energy consumption would be 400 watt-hours (Wh) or 0.4 kilowatt-hours (kWh).
Multiply it by 30 days in a month, and you will get the monthly TV energy costs.
The Factors Affecting TV Power Consumption
The electricity consumption of modern TV devices varies based on screen size, display technology, user settings, and content played. Energy-efficient models meeting Energy Star standards use less power than others.
To save costs and reduce bills, adjust brightness settings, unplug when not in use, and disable always-on features.
TV Age and Power Usage
The power consumption of a TV is influenced by factors like age, size, display technology, content, and standby mode.
Older TVs consume more electricity than modern energy-efficient models, while larger screens consume more power than smaller ones.
Screen Size and Power Usage
The TV size and display technology affect energy usage. Larger screens and plasma TVs consume more watts, leading to higher electric bills.
Screen Type and Power Usage
TV power consumption depends heavily on the type of screen technology used.
Newer technologies such as LED and OLED are much more energy-efficient than older ones like plasma and CRT TVs, It can even save 50% to 80% of electricity consumption.
Key Terms Related To TV Power Consumption
Understanding your TV’s power consumption is crucial to keep your electricity bill in check.
The wattage of a TV determines its energy usage and costs.
Modern TVs use anywhere from 50-250 watts, with an average of 120 watts.
LED and LCD TVs are more energy-efficient than older plasma or CRT models, which consume more power. Larger screen sizes also require more energy.
Comparing Power Consumption of CRT and LED TVs
When it comes to TV power consumption, newer is definitely better.
LED TVs are far more energy-efficient than older CRT models.
For example, a 32-inch CRT TV can use up to 150 watts of power, while a similarly-sized LED TV uses just 30-40 watts.
Over time, this can add up to significant savings on your electricity bill. Plus, newer TVs offer superior picture and sound quality, so upgrading is a win-win situation.
Reducing Your TV’s Power Consumption
Saving money on electricity bills can be done by reducing your TV’s power consumption.
Opting for modern TVs with ENERGY STAR ratings, adjusting brightness, turning off unnecessary features like motion smoothing or ambient lighting, and using smart power strips can lead to less energy usage.
These steps will not only reduce kilowatt-hours per year but also help the environment by reducing electricity consumption.
Adjusting Backlight Settings
Lowering the backlight setting of your TV is an effective way to reduce its energy usage while maintaining image quality.
Achieving a balance between brightness and energy efficiency is crucial in this regard.
Turning Off Your TV
To reduce the amount of electricity that your TV consumes, one of the most basic yet useful steps is to turn it off when not in use.
Using a stand-by mode instead still results in some wattage being used which can contribute to a higher electric bill over time.
Utilizing a smart plug or power strip provides an efficient means to remotely control the switch on and offs.
Managing TV Accessories
Managing your TV accessories can also help reduce energy usage. Unplugging devices like gaming consoles, Blu-ray players, and sound systems when not in use can save electricity and money.
These accessories often continue to draw power even when the TV is turned off, so it’s important to disconnect them completely from the power source.
Additionally, using a universal remote or consolidating remotes into one device can help prevent unnecessary power consumption while controlling your TV’s accessories.
Avoiding Standby Mode
While standby mode may seem like a convenient option, it still uses power and can contribute to higher energy usage.
To avoid this, simply turn off the TV completely or use a smart plug or power strip to cut off power when not in use.
Disabling the Always On Feature
Cutting down on TV power consumption is crucial, and one way to do this is by disabling the “always on” feature.
This function increases wattage usage even when the TV isn’t in use, leading to higher electricity bills. By turning it off, you can lower standby mode energy consumption significantly.
Tips to Save Electricity on Your TV
By choosing an energy-efficient model with a high Energy Star rating and adjusting the contrast settings on your TV, you can reduce energy consumption while maintaining picture quality.
To lower electricity costs further, turn off your TV entirely instead of leaving it on standby mode.
Utilizing a power strip or smart features like automatic shut-off timers can make this process even easier.
With these tips in mind and careful management of electricity usage for all appliances throughout the home, homeowners’ may be able to save significantly on their monthly energy bill.
Finding the Best TV Location
To reduce your electricity bill and improve your home’s energy efficiency, it’s essential to find the best location for your TV.
Placing it near windows or in direct sunlight will cause it to use more energy to maintain brightness and color. Instead, position it in a cool, well-ventilated area with curtains or blinds that help block out direct sunlight and reduce glare on the screen.
Unplugging Your TV When Not in Use
To avoid unnecessary consumption of electricity, unplugging your TV when it’s not in use is advisable. Even if turned off, TVs consume power through standby mode.
To tackle this issue, using a power strip is an effective solution that helps turn off multiple devices simultaneously and prevent standby mode consumption
Setting a Shutdown Timer
To minimize electricity costs and reduce energy usage for your television set, try using a shutdown timer. Many modern TVs allow for this feature, which effectively reduces standby power consumption by turning off the TV automatically after a set period of inactivity.
Conclusion
TVs are a staple of modern life, but they can consume more energy than you might think.
From understanding your TV’s energy consumption to reducing its power usage, there are many ways to save electricity and reduce your carbon footprint.
By following tips such as adjusting backlight settings and setting a shutdown timer, you can make a significant difference in your TV’s power consumption.
To learn more about how to save electricity on your TV and reduce your environmental impact, read our guide on TV power consumption and energy-saving tips.