Solar Traffic Signal Light MS-ST-RB13 Solar traffic light with
tractor-trailer Diameter of lamp shade: 200mm Solar battery:50Wp
Storage battery: 12V/200AH LED service life:100,000h ,LED
color:amber/red/green/blue Visibility distance:1000m 50mm Tow Ball
hitch for trailer coupling 4 remote controlers per trailer Solar
emergency, utility AC charge Saves power, no additional expenses
Installed in the main section of dangerous or hazardous areas, to
vehicles and pedestrians serve as a warning. stop role.