Stationery
Description
Solar power system working principle:
This is an off-grid solar energy system which uses batteries to store the solar energy,
At the same time, the system can be connected with the grid for utilization of grid power. The system uses battery power in
priority, but when sunshine is not so good or loads consumption is too big which caused the battery power inadequacy.
Then the system can switch automatically to grid power supply. Meanwhile, the system can charge the batteries with grid power
until batteries are fully charged. Then the system will switch back to battery power supply.
http://www.fh-streetlight.com
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Jiangsu Fenghuo Lighting Technologies Co.,Ltd
5W-100w LED Solar Garden Light
Address: GuoJi Town of Yangzhou City, Jiangsu Province ,China 225651,
Yangzhou, Yangzhou
China,
Tel: +86-514-84213999
Fax:
