【3 Lighting Modes for Dog Leash Lights】2 brightness modes, which can be used when the dog is walking and playing at night; One red emergency Warning Flashing mode, which can be used for climbing, running, camping, Or where there are more people and cars 【USB-C Rechargeable & Lightweight】When fully charged, the battery life of this led dog collar light can last up to 20 hours. It can last for 5-8 hours in high brightness, 13-15 hours in medium brightness, and 18-20 hours in flashing mode.There is no potential applied to a dog's neck by the 0.03 lb dog light 【IP65 Waterproofing & Shatter-Proof】Under the protection of the IP65 Waterproofing, no matter rain, snow or sand dust, the dog light can not be affected in any way.Shatter-proof plastic is more durable than ordinary materials 【Bright Enough & 360°Rotation Angle】3W LED power supply and 360°rotation angle is necessary for dog safety. The dog collar lights for nighttime hung on their collars, creating enough vision for you, not only for you to see where you are stepping, but also for others to pay more attention to them，avoiding your dog being hit, stolen and lost 【What Will You Get?】2 Packs USB-C cable，2 Packs dog lights for night walking This clip-on leash light is like a doggy flashlight. It hangs from the leash, or your dog’s collar and points straight down to the ground to show them where they’re walking. Made from super-durable, shatter-proof plastic, this dog leash light has a rechargeable battery so it will last a long time. Product Information Power Supply: Rechargeable battery Battery capacity: 300 mAh Package Weight: 0.06 pounds Material: Plastic，stainless steel，rubber Light source: LED Charging method: USB cable package include: 2pcs dog collar light" 2pcs usb cable