The LED Light-Up Dog Collar/Leash is designed to keep your dog safe by making him easy to spot during night time walks or play. With the press of a button, you can switch between glow mode for late-night potty runs in the backyard and flash mode to keep tiny dogs visible to drivers in high-traffic areas or around the neighbourhood. It is the perfect solution to keep your pet visible to cars, cyclists, and other pedestrians. Attract attention by day and be highly visible at night so your dog is protected 24/7.