The brightest, most rugged battery-powered dive strobe in the world! An aluminum-body, 10-Watt LED strobe.
The Duel-LED Strobe 4500 XL Expedition sets the bar beyond any other strobe. Designed for the rigors of commercial and scientific diving use, this strobe has superior durability to the Strobe 4500. The battery housing is computer machined from a solid bar of aircraft aluminum; all new solid-state circuitry and DUAL 13-watt LED lamp module makes this strobe the BRIGHTEST, MOST RUGGED and shock resistant of any strobe we build, or anyone else makes! No fragile glass strobe tubes to break. This double O-ring sealed strobe will run for 50 hours in flashing mode on a fresh set of batteries at an initial flash rate of 120 flashes per minute. It can be seen for miles at night (conditions permitting with a clear lens). Used by scientific divers, military, and fire fighters. Includes a cushioned wrist lanyard.
3C-7900-4 Specifications:
Depth Rating: 2,500 feet (770 m), IP68M
Bulb: High-intensity, dual LED, 13 watt total
Bulb Life: 10,000+ HOURS (36+ million flashes)
Burn Time: 50 hours in flashing mode fresh batteries
Initial flash rate: 120 flashes per minute (2 Hz) with fresh batteries
Visible for several miles with clear lens (conditions permitting)