Dog owners are often so busy during the day that they only have time to walk
their dogs at night. Hence the huge popularity in Japan of a dog leash that
glows in the dark. The Wanwan (“doggie”) Line is made of transparent
polyurethane with a flashing LED at one end that transmits light through the
leash. The flashing red leash is easy for pedestrians and cyclists to see in the
dark. Its manufacturer, Matsushita Battery Industrial, decided not to use a
light inside the leash itself in case the dog chews through it.
To continue reading, today with our introductory offers
Advertisement
More from 91av
Explore the latest news, articles and features
Popular articles
Trending 91av articles
1
PCOS postpones perimenopause and allows pregnancies at older ages
2
Red-light therapy does have health benefits but not the ones you think
3
Man destined for Alzheimer's may have been saved by accidental therapy
4
Woman in cancer remission without treatment in highly unusual case
5
A lost ancient script reveals how writing as we know it really began
6
Coffee's mood-boosting effects aren't just down to caffeine
7
Where has the deadly hantavirus come from and how does it spread?
8
300-year-old experiment could become world's best dark matter detector
9
Hantavirus outbreak will not cause a covid-style pandemic, says WHO
10
Extinct relative of koalas discovered in Western Australia
