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christinqys7’s diary

Entries from 2018-10-17 to 1 day

2018-10-17

The advantages as well as downside of solar road lighting

Solar road lights are increased exterior lights, which are powered by PV (photovoltaic or pv) panels. These panels are placed on the illumination structure or connected in the post. PV panels have a rechargeable battery, giving power to th…

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