LED fence tube reliability solutions
Date:2011-06-07 14:40
Status:Be resolved
Question:admin
to supply electricity after the content or step-down resistor. The first is security in this way there is a big problem; followed by power and power is too great damage to the electricity sector is strongly against it. We have encountered several instances, LED is indeed power, but power produced is amazing. Such as Sichuan Yibin need parapet of a bridge over one thousand meters, it was cheap after the installation of power supply, less than half an hour almost led to the collapse of the city p
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