Solar Energy for street lighting will become a new trend
fecha:2010-11-24 16:48
ays to go to business Creek, 248 Province Road to find the solar lights with street lights. Using solar lights, feel energy, do not know the city of Jinan can also install solar lights do? Liu call the newspaper and express their own ideas.
Luo Weidong said that the current solar lights little city of Jinan. This street has a battery inside, the light energy into electricity, although it is very energy-saving environmental protection, but the batteries have a certain life span and the price of
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07/30 03:13