LED lights embarrassment channel construction
fecha:2010-11-23 15:47
of LED is not the case can be summarized in few words. If the LED life of 50,000 hours really, that at the current price of LED lighting it is in excellent value for money, but the LED for lighting history are not enough of 50,000 hours. Consumers, dealers want to engage in LED on the papers I felt, knowledge from this practice is essential, the feeling is still there. Another LED high prices, high costs make regional operations, so the choice between manufacturers began creating a LED is not a
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07/31 14:43