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標準是642,歐盟從2010.1.07強制執行,也就是所有LCD TV 申請CE都需要有能耗要求,測試在暗室進行。2010.1.07standby 功耗要求<1.0W,2013.01.07<0.5W,流明值限制$ c# d" M# k: S# l4 e
4. PEAK LUMINANCE RATIO From 20 August 2010:
8 t# Z0 `+ }# a! M— Televisions without forced menu: the peak luminance of the on-mode condition of the television as delivered by the manufacturer shall not be less than 65 % of the peak luminance of the brightest on-mode condition provided by the television.
( j, I& T; g) y— Televisions with forced menu: the peak luminance of the home-mode condition shall not be less than 65 % of the peak luminance of the brightest on-mode condition provided by the television. |
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