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CN109442312A
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A kind of quick detachable LED street lamp
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CN109488965A
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A kind of efficient heat radiating LED street lamp
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CN109307222A
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A kind of wind-cooling heat dissipating formula street lamp
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CN109307223A
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A kind of street lamp device convenient for pedestrian's rest
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CN109152176A
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A kind of intelligent street lamp control system based on vehicle-state
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CN109458605A
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A kind of street lamp brightness regulating system based on road visibility
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CN109496027A
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A kind of household intelligent street lamp control system based on connection distance
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CN109246907A
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A kind of vehicle safety method based on Street lamps control
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CN109257856A
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A kind of Intelligent road lamp long-distance management system
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CN109496046A
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A kind of safety alarm method for the maintenance of street lamp O&M
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CN109327945A
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A kind of street lamp intelligent management based on intelligent terminal
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CN109219216A
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A kind of service life intelligent protection method of household induction street lamp
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CN109496025A
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A kind of intelligent street lamp control system based on Internet of Things
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CN109496026A
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A kind of road lamp intelligent control method based on vehicle flow
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CN107911064A
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A kind of skyscraper solar panels
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CN107911065A
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A kind of movable simple solar cell panel assembly
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CN107863395A
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A kind of resident uses solar components
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CN107887454A
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A kind of sealed photovoltaic component
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CN107871791A
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A kind of heat dissipation type solar panel
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CN107896087A
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A kind of rotary type solar cell panel
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