SHOCKWAVE II THE ULTIMATE PRIMARY LIGHT Power up from 7.5 watts to 15 watts with the flip of a switch. Designed with the ever changing light output requirements of diving in mind, the Shockwave II offers divers the flexibility of choosing the required amount of light for every aspect of their dive. SURGE THE MUST HAVE MULTI - PURPOSE LIGHT Ergonomically designed, Surge fits easily and comfortably in your hand. Powered by (8) AA batteries the Surge pumps out an amazing 7.5 watts of screaming power. As a result of it’s unique space saving/parallel battery design, the Surge will operate on (4) AA batteries with reduced burn time. With it’s combination of output, lightweight and 3-5 hour burn time, the Surge is a must have multi purpose dive light. SEA STAR PERSONAL LOCATOR LIGHT A vital part of every diver’s equipment, the Sea Star personal locator light is perfect for those low visibility and dark night dives. The flashing red L.E.D. will burn in excess of 500+ hours on a set of batteries.