Our bollards are motorized actuators,capable of being controlled using a remote control,the bollards are made of 304 stainless steel,which is highly resistant to corrosion,and highly resistant to impact. The high brightness LED light strip provides good visibility,even during the day and is more visible at night,stable operation and durability at the same time,because of the sealing design thus the installation does not need to do the drainage system can reduce the construction cost and shorten the installation time. Electromechanical drive unit nonhydraulic drive,good low temperature resistance,no heating device required. Place of Origin:Fujian, China Brand Name:UPARK Diameter:219mm Height Above Ground:600mm Thickness:6mm/Customized Product Type:Automatic Electromechanical Bollards Material:304 Stianless Steel Drainage System:Not Required Warning:LED Light Lead Time:5 Days Warranty:1 Year