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再谈“护眼台灯” 陈超中 施晓红 王晔 刘尔立 re-discussing about the “eye-protecting table lamp” che
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想就led灯具ce认证中常见的问题,发表一点个人见解,与大家共同探讨。第一个问题是,对led灯和led灯具的混淆。随着en62560:2012版本的正式实施,欧盟对led lamp有
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