Television sets are one of the most common household appliances, and they play a significant role in energy consumption. The amount of electricity a TV consumes depends on various factors such as its size, age, technology, and usage pattern.
On average, a standard modern LED TV can consume anywhere between 50 to 150 watts of power per hour. This means that a TV that runs for eight hours a day can consume between 400 to 1200 watts of electricity in a week. For comparison, an average refrigerator uses approximately 100 to 150 kilowatt-hours (kWh) per year, while a TV can use up to 50 kWh per year, depending on usage.
It is also important to note that older CRT (Cathode Ray Tube) televisions use significantly more power compared to modern LED or OLED TVs. A CRT TV can consume up to 300 watts per hour, which is more than double the consumption of a modern LED TV.
In addition to the TV’s power consumption, the usage of other features such as cable boxes, gaming consoles, and sound systems can also increase the overall energy consumption. Therefore, it is advisable to switch off these devices when not in use to reduce energy consumption.
In conclusion, the amount of electricity consumed by a TV can vary greatly based on several factors. However, by choosing energy-efficient TVs and using them responsibly, it is possible to reduce electricity consumption and lower energy bills.
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