Versa-Cones are unlike any other evidence or traffic cones, effectively marking and protecting evidence by day with flags or at night with reflective circles or chemical light sticks. The light stick/cone combination offers distinct visibility for perimeter control at crime scenes and provides a safe alternative to flares. Cones are specifically designed for use with the I.D. Look for tent markers, so evidence can be pre-marked and then numbered for proper sequencing. Made of a durable high-impact material, in 4 bright colors (Red, Green, Yellow and Blue) to help mark multiple categories of evidence. Can be used along with chemical light sticks, flags, evidence I.D. markers or reflective circles. Each cone measures 4 1/2” high, with a wide base, 4 1/2” x 4 1/2”, ensures stability in windy conditions. Stackable and compact for easy handling and storage. Flag hole allows for flagging evidence on concrete or other hard surfaces, which was nearly impossible until now. Reflective circle, 1 1/2” in diameter is ideal for night photography and laser mapping.