The lowest wattage recorded for 75 inch TVs is 87.3W (0.5W on standby).īut how does screen resolution impact the amount of watts a TV uses? The most common 75 inch TV consumption is 117 watts while on, with standby mode consuming 3 watts. On average, 75 inch TVs use 114.5 watts while on and 2.6 watts on standby. This table demonstrates that, as expected, TV wattage increases with TV size.
The amount of watts used on standby is also included. The table below lists the average wattage for popular TV sizes, along with the most common and lowest wattage.
On average, 4K (2160p) TVs use 80 watts while on and 0.6 watts on standby. On average, a 55 inch TV uses 77 watts while on and 1.4 watts on standby. As expected, the average TV wattage consumption increases with TV size and screen resolution. The following tables break down the average TV wattage by screen size and resolution. Screen size, resolution and other factors impact the amount of watts a TV uses. The TV that uses the lowest amount of watts is the Sceptre – E18, at just 10 watts while on and 0.5 watts on standby. How many watts does a TV use?Īs mentioned, on average, a TV uses 58.6 watts when on, and 1.3 watts on standby, with the most common TV wattage being 117 watts while in On mode and 0.5 watts consumed in standby mode. So let’s take a look at how they impact how many watts a tv consumes. TV wattage varies considerably with screen size and resolution. 89% of these are direct-lit LED TVs, while 11% are edge-lit. The power rating of modern TVs can reach 250W, and older models like plasma TVs can reach more than 350W.ĩ4% of Energy Star certified TVs are LED TVs. This is because a TV’s power rating is the maximum power consumption expected under normal operating conditions. The power rating of a TV, also referred to as the manufacturer’s listed wattage, is higher than its typical power consumption. Note: the wattage listed here refers to the actual power consumption of a TV. Modern LCD and LED TVs are considerably more efficient, with LED TVs being most efficient. CRT and plasma TVs, were less energy efficient. Per year, the most common TV consumes 206kWh of electricity, which costs $30.90 to run (at 15 cents per kWh). The most common TV wattage in the study was 117W when on and 0.5W when on standby. 
Per year, TVs use 106.9kWh of electricity, which costs $16.04 on average in the US. On average, modern TVs use 58.6W when on and 1.3W on standby. Testing how much electricity a TV consumes.How much electricity does a TV use when off?.How much electricity does a TV use per hour?.
0 kommentar(er)
