Lamp Industry in Japan: On the straight tube LED lights Japanese standards
fecha:2010-11-23 17:22
vertical illumination, no less than the fluorescent products as a selling point. The standards to all aspects of no less than fluorescent lamps, fluorescent lamps, and no difference with the use of the focus for consideration. For example, for the replacement of fluorescent lamps 40W-class products, to develop a day of white LED lights straight flux tube reaches more than 2300lm, color rendering index of 80 or more, and the angle of 120 degrees in the lamp light range, less than the overall lumi
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