Environment Archive

  • Energy Star 4.0 goes into effect for HDTVs, puts ‘em on a diet

    Energy Star 4.0 goes into effect for HDTVs, puts ‘em on a diet

    Posted on May 4, 2010 | No Comments
    Energy Star 4.0 goes into effect for HDTVs, puts 'em on a dietYour next Energy Star-approved HDTV? Chances are it'll be a little greener than your last one, thanks to the new 4.0 ratings going into effect. These drastically reduce allowable consumption for displays, offering on average a 40 percent improvement in efficiency compared to 3.0 models, meaning a 50-inch set can consume, at most, 153 watts (compared to 318 in the 3.0 world). Beyond that, a display that has been turned "off" can consume no more than one solitary watt whilst waiting for your next command. All sets produced as of May 1 must meet these new regulations to earn that prestigious blue badge, and then in 2012 the 5.0 rules come into effect, dropping maximum consumption by roughly another 40 percent -- good news for those who love the planet as much as they love watching Nature on peripheral vision-filling display.

    Energy Star 4.0 goes into effect for HDTVs, puts 'em on a diet originally appeared on Engadget on Tue, 04 May 2010 09:56:00 EST. Please see our terms for use of feeds.

    Permalink | Email this | Comments

    Full Story