FMCSA has set DOT--C2 reflective tape requirements for trucks and tractor trailers to increase visibility for motor vehicles stopping in poor visibility conditions. Also, DOT-C2 micro prismatic reflective tape has the high visibility and the material is much better than the normal reflective tape.SASO 2913 Reflective Tape, PVC Retro-Reflective Tape, etc. Here are now available for all customers