... -1 of U.K. Photometric value could exceeds plastic road stud:single reflectsize:100x100x20mmcolor:white,yellow,cyan,red and so on.weight:180g,packing ... :56x22.5x22cm,Quantity:100pcs/ctn. Plastic road stud:double reflectsize:100x100x20mm.color:white,yellow,cyan,red and so on.weight:175g ...