Brightness LED market to improve energy-saving lamps
Datum:2011-08-17 15:29
ghts, and other types of incandescent lamps and incandescent lamps for special purposes. In the past 130 years for mankind to withdraw from a bright incandescent lamp market of today, it took the baton is better lighting and more energy-efficient energy-saving lamps.
LED light source technology is emerging as a strategic industry, state the reason why such great importance from a strategic height, because the development of semiconductor lighting industry, the significance of a huge energy sav
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