Originally Posted by
ItsJustMe
The blink on the superflash is 1/2 watt, and it's on the high end. I don't think you can draw any more current than that from two AAA cells, so there will never be anything significantly brighter that runs on two AAA cells. It's simply not possible using current LED technology.
The Radbot runs on AAA's and it's 1 watt and noticeably brighter than the SuperFlash.