Intelligent Light Control: Equipped with intelligent light control, this LED flare ensures your vessel's visibility in low-light conditions, automatically illuminating in fog or darkness and turning off when not needed to conserve energy. Easy to Use: Add a layer of safety to your boating trips with this LED flare. Its intelligent sensing system activates instantly after installation. Insert 2 AA batteries for immediate illumination without complicated settings. Waterproof Design: Made from high-quality waterproof materials, this LED flare delivers reliable performance in all weather conditions, ensuring long battery life in both hot and cold environments. Portable and Versatile: Featuring built-in suspension holes on both sides, this LED flare easily adapts to various maritime and outdoor applications. It can be conveniently installed on fishing nets, boats, and buoys. Multi-Functional Use: Beyond safety signaling, this LED flare emits bright light that can help deter animals and attract fish, enhancing both marine safety and fishing efficiency. This safety flare is an ideal addition for safe navigation. Powered by 2 AA batteries (not included), it offers long-lasting operation. The flexible design allows easy installation on fishing nets, buoys, or boats, and it can also serve as a fish-attracting light. Product Name: Marine Signal Light Color Options: Red, Blue, Yellow, Green, White Product Size: Approximately 4 x 2.4 x 19 cm (1.57 x 0.94 x 7.48 inches) Product Weight: 42g Material: PP Power Source: 2 AA batteries (not included) Packing List: 1 x Flare for Boating