Is There A Limit On the Depth Where I Can Use My Strobe?
A lot of high-end strobes will work to a depth of 200 feet, but it is possible to go deeper. Of course, the deeper you go, the more pressure there is going to be. More pressure means that you need a strobe that can stand up to that pressure, and that means better materials and construction. You can get a strobe which can be taken into very deep waters, but you will have to pay a lot of money for it.