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Parameters:
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1. solar panel: 1.5W~3W poly-crystalline silicon,10 years life.
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2. maintenance-free lead-acid battery,6V/5AH,
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over charge and over discharge protection,3 years life.
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3. controller: soalr energy intelligent specialized controller, switch on/off by light and time.
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4. light source: 6~18 pcs extra & high white LED ( the color is optional ).
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5. work time:10 hours a day normal illumination.
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6. pole: zinc-plated steel pole and coating to color of your choice,
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with the whole kit of stainless steel fasteners, 20 years life.
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7. work temperature: -30
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