This colorful, clippable collar light keeps pets seen and safe at night. Featuring a built-in carabiner clip, this long-lasting, weather-resistant LED easily attaches to your pet's collar. The SPOTLIT® collar light makes everything from nighttime walks to camping simpler and safer. Designed for all your adventures, the SPOTLIT® is highly weather-resistant and easily clips onto the D-ring of your pet's collar or harness. Available in a variety of colors, this durable collar light makes it easy to keep track of multiple pets in the dark. A simple push of a button lets you switch from a constant glow mode to an attention grabbing flashing mode. Replaceable batteries included.