... ,amber,white 4.3 flashing functions 5.waterproof DC12V LED traffic direction arrow warning light FS-2320-1APPLICATION:police car: guide ... the vehicles running , for example, when in the traffic jam.truck: for exsample, the security car, road-weeping lorry ... °C12 net weight 5.8Kg per setSIZE DIAGRAM: DC12V LED traffic direction arrow warning light FS-2320-1