ApplicationBest ideas for boat or kayak navigation lights, emergency lights, backup lights. These lights keep your boat or kayak legal and safe at night, perfect for those who want to go fishing at night or go out in a boat or kayak. Super Bright Designed with 2 bright LEDs, the safety light provides more than 0.6 miles of effective visibility, ensuring your safety in boating or kayaking at night. Easy to InstallThis LED safety light comes with a flexible silicone body and double hooks that support you to attach it to the boat rail of the kayak rope. Three Modes and Long LifeOne-touch switch design. This warning light will bring you more fun with three modes of flashing, slow flashing and steady lighting.