LED SPEED SIGN DISPLAY COLOR:White,Red SLOW DOWN SIGN BOARD SIZE:1180*1180mm ROAD SPEED SIGN TRAILER LED LAMPS:Dia 5mm SPEED DISPLAY SIGN FRAME MATERIAL:Yellow power coated aluminum frame or Customize PORTABLE TRAFFIC SPEED SIGN IP rating:IP 56 DYNAMIC SPEED DISPLAY Voltage:12V SCHOOL ZONE SIGN WARRANTY:2 Years Show More