TEKTITE - STROBE 300™ XL - 3C-7700-4 - Portable Strobe Light - Description: Originally custom made for Submersibles and ROV's, our Strobe 300 XL Xenon strobe is designed for the rigors of commercial and scientific diving use. Computer machined from a solid bar of Aluminum, the Strobe 300 XL Xenon strobe has 150% of the brightness and nearly twice the burn time of competing strobes. It's 30% brighter than our popular Strobe 200™, the choice of scuba divers, military and fire fighters worldwide. This double O-ring sealed unit will run 24+ hours on a set of batteries and can be seen for miles (at surface) at night. Optional colored lenses are available and a lanyard is included. RoHS compliant for sale to European Union.