40 feet down and dimly lit

[bublhed]

I have become interested in underwater photography with my new c5050
and pt015 housing, and now realize the need for lighting. Just curious as to
who knows more on the subject (which would be anything) of strobes

[dderatz]

I am not sure what a PT105 Housing is. I use a C4000 in a Light & MOtion Housing with two Sea & Sea 40 strobes, one one sync cord and one slaved. The Sea & Sea 90dx is also good, and it uses a fibre optic cable or can slave from your on board strobe. Whatever you choose, arms are very important. The Sea & Sea arms are very heavy. Go for TLC or Ultralite. Make sure you get two strobes for light balance.