Study of effectiveness

We have done a detailed analysis of data collected in the field that shows that the Strieter-Lite reflectors are 78% to 90% effective in reducing deer-vehicle accidents.

Here is the 
report of the research done by Dr. Robert H. Grenier in June, 2002 that uses data collected in 13 states and one province. He carefully explains the study and uses graphs to make it easy to understand.