mike_s:Sure you can.... You're just thinking that you can't carry them on a commercial airplane.
I stand semi-corrected. If you are willing to pay the shipping charges, the Hazmat handling fees, and do all the planning and logistics to get them there for your dive, it is certainly possible, depending on whether or not local regulations will allow you to carry them.
It is much easier to carry a battery powered strobe.
Cheers!