Month
October 2014
Date: 17 Oct 2014
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Anti stroke effect test of LED Bulbs
Common LED lights may come with the problem of stroke effect which could be harmful to your eyes in long run. In this test, we compared Philips, Sylvania and EM(EverMorning) LED bulbs. As you can see in the video, the stroke lights effect of Philips and Sylvania are quite obvious, while EM(EverMorning) perfectly eliminate such negative lights. EM Win.
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Date: 08 Oct 2014
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Nobel Prize 2014: LED to light up the 21th century
The 2014 physics award went to Isamu Akasaki and Hiroshi Amano of Japan and Shuji Nakamura of the USA, for “the invention of efficient blue light-emitting diodes, which has enabled bright and energy-saving white light sources.” According to research, energy consumption of advanced LED lights can be less than one twentieth of ordinary light bulbs, but they durability are 10 times longer than fluorescent lamps and 100
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