Beautiful Airola flashlight @ IOS

What is "mode static"?

Single mode ?

Fixed mode H/L/Disco non programmable

raw, thanks for explaining!

Also, just got email back from Hank Wang. "Please be advised that the operational voltage range for C-CK is: 0.7v~3.0v. 14500 will not fit it."

Still, this one is very tempting...will have to sleep on it!

Ya welcome mate. What makes it hard to decide is that the M10R is priced similarly after rebate at DD.

Sounds as though a CR14505 3V primary cell would be ideal. These cells are just $1.50 apiece at batteryjunction.