Retroreflective

Functional properties
Able to return incident light approximately toward its source.
Also known as
Retro-reflective
Not to be confused with Not the same as ordinary reflectivity.
Translations
DE Retroreflektierend
FR Rétroréfléchissant
ES Retrorreflectante
IT Retroriflettente
CN 逆反射
VN Phản quang