Nite Ize is known for making high quality lighting products that keep you and your pets visible and safe after dark. This clip on dog or cat collar light helps do exactly that for your four legged friend. The Nite Ize PetLit LED Collar Light is a unique battery-powered LED that you can clip securely to your pet's collar, keeping him or her stylish and visible at all hours of the day and night. Made of durable plastic with a playful design or jewel crystal decoration, the bright LED light is easy to activate with a simple twist. It's a fun, yet reliable way to keep your furry friend safe and visible when you're out hiking, camping, running, walking, or playing in the park - and all other early morning or late evening romps.Nite Ize has been creating innovative, solution-based products with quality, performance and value at the core for over 25 years. Based in Boulder, Colorado, we aim to continue offering imaginative and innovative products that make our customers' lives easier, safer and more fun.