You can become a Supporting Member.
I just love most of that host.
Do you have the original bezel ring?
This light uses the 10w ballast but since the ballast is rated at 500 lumens @ 10.8v the ballast is overdriven to probably just around 800 lumens using 3x18650 cells. Also I believe Lux Luther tested both the 10w and 14w Solarc systems and found the 10w version had better throw.
Mac
How much is the transport and need some infomation about it's runtime