LED accessories business to have a future?
fecha:2011-05-18 15:35
estado:para resolver
pregunta:admin
e of material, and no harmful substances. Source spectrum is determined through multiple testing before the band, there will be no radiation.
VI, LED lamps will be more user-friendly design to join. At present, many LED products are enterprise wide voltage design, with lightning, over current, over voltage, short circuit overload protection and so on. Even improper operation would not have burst light, leading to heavy metal or noble gas poisoning. With contrast, only know what is safe and hap
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