L.E.D. Wand - See & Be Seen!The waterproof, shockproof, submersible and multi-functional L.E.D. Wand is a brilliant, ecologically responsible alternative to disposable chemical light sticks. Simple to activate and operate, and powered by long-life, easy-to-replace lithium batteries (included), the L.E.D. Wand illuminates in every environment. The wand itself is an extremely durable light transmitting polycarbonate rod. It has a polished end to project a spot-beam in addition to the illuminating glow. Because it's lightweight, waterproof, and neutrally buoyant, it's perfect for diving, boating and other water sports. It has four functions-high beam, low beam, strobe, and signal, which makes it an excellent signal marker, flashlight, emergency flare, and spot beam. Transforms the Inova® Microlight™ flashlight into a versatile Signal Marker / Spot Beam / Beacon. Floats/Submersible - Depth rated to 500 feet (300 m) Wrist lanyard included Storage compartment holds spare batteries and clip O-Ring ensures a water-tight seal Extremely durable poly-carbonate body Inova® Microlight™ runs up to 15 hours of light per battery set. Visible over 1 mile