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Archive for the 'energy' Tag

Sales of big energy-guzzling TVs banned in California

November 18th, 2009, 12:13 pm by

California TV EnergyUPDATE, 11/20: Added details about Sharp Electronic TVs. See below.

The California Energy Commission today unanimously voted to force TV manufacturers to build more energy-efficient big TVs by 2011, reports the Associated Press.

The move affects new TVs up to 58 inches. The change would reduce TV energy consumption by around 33 percent by Jan. 1, 2011, and then 49 percent by 2013. Currently, only a quarter of the TVs on the market today meet this standard, reports AP.

Here is a chart of the new standards: CLICK HERE.

TVs larger than 58 inches will be allowed to use more power.

“This is a really big deal, because once standards are in effect it will cut California’s power bill by $1 billion a year and avoid the need to build a large, 500 megawatt power plant,” said Noah Horowitz, senior scientist at the Natural Resources Defense Council in the AP story. “We hope in the long term, every TV sold in America will be just as efficient as those sold in California.”

UPDATE, 2:45 p.m.: Here’s an image Associated Press just released to graphically describe the new energy savings mandate: Read the rest of this entry »

California moves forward to ban energy inefficient TVs

September 18th, 2009, 1:31 pm by

Green TVsUPDATE, 4 p.m.: Another local TV manufacturer chimes in that it exceeds the proposed requirements. See Mitsubishi update in bold below.

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In an effort to ban the sale of energy inefficient TVs, the California Energy Commission today released its final draft to amend the state’s Appliance Efficiency Standards code.

The change would reduce TV energy consumption by 33 percent by January 1, 2011, and then 49 percent by 2013. A final vote is expected in November.

The changes affects TVs sold after Jan. 1, 2011. To date, 850 TV models already meet the 2011 standard, while 231 meet the 2013 standard, according to the commission. Here are the changes:

California Energy Commission proposes stiffer energy regulations on TVs sold in state.

TV companies have already improved the efficiency of their TVs. Irvine-based Vizio has a whole green effort, starting with last fall’s EcoTV, which exceeds Energy Star 3.0 requirements by 15 percent. A second TV, the VF551XVT, uses 50 percent less energy than current Energy Star standards.

Samsung plans to release the Luxia brand, which uses 40 percent less power than traditional LCDs. Available TVs in that line appear to use the latest LED technology to brighten screens and use less energy. Sony has the Eco Bravia line, which  also use 40 percent less energy then the rest of the company’s LCD TV line.

**UPDATE: Mitsubishi TVs, also based in Irvine, also reports that it is ahead of the regulations. The company’s LaserVue TV operates at 135 watts, which is one-third the power of today’s LCD TVs, and one-fourth the power of plasma TVs.

The Energy Commission will hold a public hearing on October 13 in Sacramento (here is a link to the meeting). Consumers and businesses can express their sentiment by sending an e-mail to docket@energy.state.ca.us. A vote is expected November 4.

Read earlier stories:

Green Tech stories:

More green stories from the Register’s Green O.C. blog:

Ban big-screen TVs? California’s energy unit seeks efficiency

March 23rd, 2009, 12:37 pm by

I’ve been meaning to tackle the whole big-screen TV debate but reporter Brian Joseph beat me to it. I’m reposting to this blog even though I don’t really believe it will ever happen.

Joseph, our Sacramento reporter and a contributor to The OC Register’s Watchdog blog, is reporting latest stunt by the California Energy Commission to propose more energy efficient TVs. A potential result: TVs with screens larger than 40 inches could be banned. Read his update: “State considers ban on big screen TVs

He even includes an e-mail address to voice your support … or disgust: Title24@energy.state.ca.us

Chances of this becoming a reality? None, imho. Do you really think California will ban TVs that are larger than 40 inches? If anything, TV manufacturers will figure out how to make big screens use less energy. And some already have. See my earlier story, “A TV that uses less energy? Vizio unveils the EcoTV.

Earlier around the web:

More TV news: Check out the Gadgetress Guide to local TV services. Latest TV services headlines:

Tech headlines that will save you money

August 16th, 2008, 11:38 am by

Alt+Save: Deals and freebiesSaving money is definitely on the brain for people these days. I scour the web daily to see what others have to say. Instead of keeping these goodies to myself, I’ve decided to compile a post each week with stuff that can help all of us.

Top Five Free iPhone Productivity Apps - PC World’s favorite iPhone apps let you aggregate various online accounts, back up notes and photos, create to-do lists, look up local businesses, and surf the Web offline–all without spending a dime.

Money Matters: Studies suggest why some people save while others spend (U.S. News & World Report)

Energy-efficient living Homeowners seeing the rewards in specially designed homes that use less energy and water (Chronicle Herald in Nova Scotia)

New air conditioner could save money — Making the right choice when replacing an old air conditioner (Sun Herald in Mississippi)

Smart Meters save money for everyone — New utility meters let consumers adjust their energy consumption. (New York Daily News)

PC Owners Urged to Manage Power Use and Save Money (PC World)

How much do Energy Star computers save?

April 21st, 2008, 5:40 pm by

Energy Star has a computer programGoing green doesn’t always mean that you’ll spend more money. It could mean saving money. And I do like saving money effortlessly.

Energy Star, the U.S. Environmental Protection Agency’s voluntary program that rates home appliances for energy savings, also includes computers and that little blue label can indicate whether a PC will cost you less in energy bills. (There’s also EPEAT, but more on that later…).

In fact, computers were the first products to qualify for the Energy Star label back in 1992, said Maria Vargas, Energy Star’s director of communications. The program added stricter criteria last July. Computers that qualify use 20 to 50 percent less energy then other computers. Today, there are 180 million Energy Star computers out there and about 500 models are available.

Yet, I don’t remember ever seeing a little blue label on a computer.

iMacs are Energy-Star approvedThey’re out there, Vargas says, but there are reasons for the lack of consumer awareness. Initially, Energy Star labels weren’t required. Now they appear when a computer boots up, plus they are on product literature and packaging.

Another reason was lack of incentive. PC makers focused on government clients, instead of consumers, because the federal government required all of its computers be Energy Star certified. Consumer PCs have also historically focused on marketing speed and performance.

And while an Energy Star computer shouldn’t cost more than others, long-term monetary savings aren’t substantial. Vargas estimates that under the new requirements, Energy Star desktop computers save between $30 to $60 on a user’s energy bill during the life of the computer. She didn’t have an estimate for laptops. (Check the program’s computer calculator to get an idea of savings.)

Read the rest of this entry »

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