IP65防護等級，超高防水防塵能力；智能恒流驅動技術，突破電源壽命瓶頸；單顆顆粒損壞不影響其他顆粒工作；使用范圍廣泛、安裝方便、無電纜鋪設。

Continuous work for 5-7 rainy days， widely applied in roads, outdoor field, parks, etc.

Continuous work for 5-7 rainy days， widely applied in roads, outdoor field, parks, etc.

Continuous work for 5-7 rainy days， widely applied in roads, outdoor field, parks, etc.

Continuous work for 5-7 rainy days， widely applied in roads, outdoor field, parks, etc.

Continuous work for 5-7 rainy days， widely applied in roads, outdoor field, parks, etc.