I have had the opportunity to spend a few days with the chief designer and President of Polarion of Korea.
The more I find out about the processes that represent the R&D and actual production/manufacture of the Polarion HID Searchlights the greater my appreciation.
I found out many things about the internal components that I was not aware of.
Their ability to reliability get the power out of the front end is a result of their blood, sweat and tears and results in the best-of-breed in this category.
btw, is the Polarion approved for continuous running? ie: can I finish running one pack and just pop a fresh pack in and just keep the light going indefinitely (until the lamp burns out).