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 an extra layer of safety to your boating trips with this LED flare. Its intelligent sensing system activates instantly after installation. Simply insert 2 AA batteries for immediate illumination—no complicated settings required. Waterproof Design: Constructed with high-quality waterproof materials, this LED flare delivers reliable performance in all weather conditions, ensuring long battery life from hot to cold environments. Portable and Versatile: Featuring built-in suspension holes on both sides, this LED flare can be easily attached to fishing nets, boats, buoys, and other marine equipment, offering flexible use in various maritime and outdoor applications. Multi-Functional Use: Beyond safety signaling, this LED flare emits a bright light that can help deter animals and attract fish, making it a practical tool for enhanced marine safety and fishing efficiency. This marine signal light is a reliable addition for safe navigation. Powered by 2 AA batteries (not included), it offers extended operation time. The lightweight design (42g) and compact size (approximately 4x2.4x19cm / 1.57x0.94x7.48 inches) make it easy to install and carry. Available in red, blue, yellow, green, and white light options. Made from PP material. Packing List: 1 x LED Flare for Boating