Our take: I like the Tag Light; the simple thin rectangle is visible, and it attaches easily to a collar. It blinks or stays continuous. It comes in red, blue, or orange. I tried the red and blue and the red seems more visible. It uses an included standard watch battery. It flashes one speed or remains constant. It is shock and weather resistant.
The dogs weigh in: This was so easy to attach that Ginger didn’t mind having it put on, and she didn’t notice it while walking.
See all product reviews.