In today’s world, where smart technology is at the heart of almost everything we do, it’s easy to overlook certain settings on gadgets like your smart TV. With all the advanced features and streaming options available, most people focus on making sure they’re connected to Wi-Fi, have the latest apps, or have the best picture quality settings. But there’s one setting you might be skipping that could have a significant impact on your bank account over time. And when it comes to finances, especially in this digital age, those costs can really add up.
In this blog post, we’ll uncover how a simple overlooked setting on your smart TV could end up costing you thousands in electricity bills over the years and what you can do about it. Trust us, your wallet will thank you for this one.
The Energy Drain: How Smart TVs Consume Power

Smart TVs have come a long way in recent years, offering excellent picture quality, massive screens, and an array of streaming apps at our fingertips. However, many people don’t realize how much energy these devices consume when they’re left running continuously. Modern TVs are designed to deliver the best possible viewing experience, but not all settings are optimized for energy efficiency.
A major culprit of unnecessary energy consumption is the backlight setting. The brightness of your TV screen is one of the most critical factors when it comes to how much electricity your device uses. Many people have their TV set to the highest brightness level possible for that crisp, vivid picture, which is great for watching a movie or sports in a bright room but can be a huge drain on your electricity bill if left that way over time.
The good news is that most smart TVs have an energy-saving mode, or an eco mode, that adjusts the brightness automatically depending on the lighting conditions in your room. By enabling this setting, your TV will use only as much power as it needs to produce a clear picture, saving you significant energy in the long run.
How Much Could You Be Losing? The Hidden Costs of Overused Settings

You may be wondering: How much difference could it possibly make? If you keep your TV running at full brightness and fail to activate energy-saving features, the costs can quickly add up. While the difference in energy consumption per day may seem small, over the course of a month, it can have a significant impact on your electricity bill.
For example, a 55-inch smart TV can consume between 100 and 400 watts of power depending on the model and settings. If your TV is on for 4 hours every day at full brightness, the difference in power usage between a normal and eco mode can be as much as 150 watts per hour. Over a month, that can result in an extra $5 to $15 added to your electric bill, depending on your local energy rates. Multiply that by the number of TVs you have in your home, and you’re looking at a noticeable increase in your overall utility costs.
The real shocker comes when you look at the long-term impact. For a typical household, using energy-saving features could save anywhere from $50 to $150 per year in electricity costs. Over the span of five years, that adds up to a total of $250 to $750, and over a decade, you’re looking at savings of $500 to $1,500.
Think of it as a smart investment you can make today to avoid paying unnecessarily high bills tomorrow. By simply adjusting a setting that takes just a few seconds, you could be saving thousands of dollars over the life of your TV. That’s money you could be using for anything from a vacation to a new fitness gadget or even adding to your savings account.
How to Activate the Energy-Saving Setting on Your Smart TV
Now that you’re aware of the potential savings, the next step is to take action. Activating the energy-saving setting on your smart TV is typically a quick and simple process. Here’s how to do it on most devices:
- Navigate to Settings: On your TV remote, press the “Home” or “Settings” button.
- Find Picture Settings: From the main menu, go to the “Display” or “Picture” settings. This is where you’ll find most of your brightness, contrast, and energy-saving features.
- Adjust the Backlight: Look for a setting called “Backlight,” “Brightness,” or “Eco Mode.” Lowering the backlight or enabling Eco Mode will adjust the TV’s power usage according to the surrounding light in your room.
- Enable Power-Saving Features: Some smart TVs have a dedicated “Energy Saving” or “Eco” mode that optimizes the screen’s brightness and other settings to minimize electricity consumption. Make sure this setting is turned on.
- Automatic Brightness Adjustment: If your TV offers an “Ambient Light Sensor” or “Auto Brightness,” enable it. This feature automatically adjusts the brightness based on the lighting in your room, ensuring you’re never using more power than necessary.
Remember, these steps may vary slightly depending on the brand of your TV, but the general idea is the same. If you can’t find the settings, consult your TV’s user manual or search for specific instructions online. It’s a small adjustment that will pay off big in the long run.
In addition to these energy-saving settings, it’s a good idea to turn off your TV when it’s not in use rather than leaving it in standby mode. Even in standby mode, smart TVs still consume power, so switching them off entirely can help lower your energy usage. And, if you’re not using voice assistants or smart apps, consider disabling those features to save even more.
Conclusion: Small Changes, Big Savings
In the fast-paced, gadget-driven world of millennials, it’s easy to forget that simple tweaks to the settings on our devices can lead to big financial savings over time. Smart TVs, while offering amazing picture quality and endless entertainment, can end up being a huge drain on your electricity bill if left unchecked. The energy-saving settings on these devices are often underused, yet they can make a significant difference in how much power your TV consumes.
By making a few easy changes today, you could save hundreds, if not thousands, of dollars in the coming years. It’s a small action that could have a long-lasting impact on both your finances and your home’s energy footprint. So, next time you settle in for a binge-watch session, take a moment to check those settings. Your wallet and the planet will thank you.