Action Packs are designed to have an extremely fast flash duration. They freeze fast moving action better than any other brand of high power flash system because they have a faster t0.1 time till the flash duration is finished.
The 200ws Action Pack has its fastest setting at its highest power, so 200ws is finished in 1/3000 second.
The Pack has a seven light battery gauge and powers one Lumedyne Flash Head (Quartz Flashtube recommended) and it does give you the option of fast or extra fast recycling between flashes.
Action Packs are designed to have an extremely fast flash duration. They freeze fast moving action better than any other brand of high power flash system because they have a faster t0.1 time till the flash duration is finished.
The 400ws Action Pack has its fastest setting at its highest power, so 400ws is finished in 1/1500 second. It also has settings at 200ws and 100ws but they are slower.
The Pack has a seven light battery gauge and powers one Lumedyne Flash Head (Quartz Flashtube recommended) and it does give you the option of fast or extra fast recycling between flashes.
The XSMF is a High Speed Module that makes the Lumedyne flash system recycle faster. It plugs between the Battery and the rest of the system and creates a faster recycle time at any power setting.
This doesn't help the Lumedyne system get brighter but does help it recycle much faster from Battery power or the current AC Power options.
The XSMF is a very special High Speed Module that makes the Lumedyne flash system recycle much faster. It plugs between the Extra Large Battery or a few other high power options and Pack or the rest of the system. It creates a much-much faster recycle time at any power setting.
This unit draws so many amps only the Batteries, etc. that have the extra power connections can work with this Speed Module. Any of the eligible Packs may be used and they won't get brighter. They will recycle super fast from those limited power options.