look at the specs on the back of the TV. What does it say it uses power wise. How many watts? Now look at the other one and see what it says. One is either the same or lower than the other in power consumption. To find savings subtract one from the other to get the watts-difference. Then figure out how many kilowatts an hour you use. take watts difference/1000 which gives you kilowatts. The answer is in kilowatts per hour. find out what you are paying your electric company per kilowatt hour, which can be found on your electric bill. Now multiply that times the answer you got earlier and you get how much you will save per hour to run the less powered TV. Oh and then multiply that by how many hours there are in a year 8 765.81277 hours.
LED backlit LCD televisions use about 40% less electricity than conventional backlit LCD TVs, which consume about 200 watts on average (and about 60% less than plasma TVs), so an LED backlit set will save about 80 watts compared to a conventional LCD set. If the TV is on for an average of 6 hours per day, that would be a savings of about 175 KWH per year of electricity consumption. For your yearly $$$ savings, multiply 175 times the amount you pay per KWH of electricity which can be found on your electricity bill (most people pay about 10-15 cents per KWH).
look at the specs on the back of the TV. What does it say it uses power wise. How many watts? Now look at the other one and see what it says. One is either the same or lower than the other in power consumption. To find savings subtract one from the other to get the watts-difference. Then figure out how many kilowatts an hour you use. take watts difference/1000 which gives you kilowatts. The answer is in kilowatts per hour. find out what you are paying your electric company per kilowatt hour, which can be found on your electric bill. Now multiply that times the answer you got earlier and you get how much you will save per hour to run the less powered TV. Oh and then multiply that by how many hours there are in a year 8 765.81277 hours.
LED backlit LCD televisions use about 40% less electricity than conventional backlit LCD TVs, which consume about 200 watts on average (and about 60% less than plasma TVs), so an LED backlit set will save about 80 watts compared to a conventional LCD set. If the TV is on for an average of 6 hours per day, that would be a savings of about 175 KWH per year of electricity consumption. For your yearly $$$ savings, multiply 175 times the amount you pay per KWH of electricity which can be found on your electricity bill (most people pay about 10-15 cents per KWH).
Not very much. These’s TV’s were made to bring better colours and picture not in terms of saving cash.