A beam of light catches a strip on an outdoor outfit and it suddenly looks much brighter. It is tempting to call that glowing. Reflection and glow-in-the-dark effects, however, work in different ways.
Reflective materials redirect incoming light. Retroreflective designs are made to return much of that light toward its source, often using structures such as tiny beads or prisms. Without incoming light, reflection has nothing to send back.
Glow-in-the-dark materials can absorb energy and release some of it later as visible light. That delayed emission is a different process. Neither a bright photograph nor a reflective-looking trim establishes a tested visibility or safety rating.
Explore the coordinated look of the Reflective Raincoat Pants Set, and review the supplied specifications before choosing it for your plans. This listing does not establish certified visibility or tested waterproof performance. The useful takeaway is the science: returning light and storing it for later are two very different tricks.