DiveCatalog.com Water Activated LED Signal Light - Green BestSeller but is more compact and

but is more compact and lighter because it does not have the adjustment knob or the heat exchanger

the vest features high-visibility yellow for enhanced surface safety

stage bottles

It comes with a generous length of Velcro for a firm closure around the cylinder throughout the dive

simple and easy to use

DiveCatalog.com Water Activated LED Signal Light - Green BestSeller but is more compact andThe DiveCatalog. com Water Activated LED Signal Light is a compact marker light that switches on automatically when it contacts water, making it useful for night dives and low visibility conditions. The green LED helps a diver stay visible to buddies and boat crews and can be attached to a tank valve, BCD, or mask strap. Because the light activates on contact with water and shuts off when removed, there is no manual switch to operate before a dive.