Using a tactical/survival flashlight as a headlamp.

[VeryLukey]

@Oli

Armytek Wizard Pro and I think most of their other headlights use a double o-ring and are rated at 10 meters underwater. Flood vs. Spot is going to work under water just like it does above water. If you want a wide view up close you get a flood. Water clarity is a big factor.

I was looking at that as well but I want one with at the head of the light instead of the side