Okay, so I finally decided to change the original XHP50.2 6000K 3v in my Astrolux EC01. I will be using the XHP50.2 3000K 6v with an H1-A driver. Does my combo sound okay?
Astrolux EC01 has e-switch. This boost driver is designed for power button switch.
You can’t use it with e-switch light.
Hey, thanks for the info, and yeah I just realized later after I posted that it’s an E-switch. It must have been the initial excitement causing the fog to roll in. 
But on a side note, I have the parts now to do a mod with the 6v XHP50.2 nexttime. :+1: