Lumitop Copper Tool w Nichia and eSwitch, from drop.com
I dont usually keep a light on my keys, Im a minimalist
buy I do like to use a jump ring with a quick release so I have the option to group my light with my keys, such as when traveling.
Here is a thread about AAA options, with pics:
I like the reversible pocket clip for use on a baseball cap as a hatlamp too
for those who do not yet appreciate High CRI… which chicken looks more appetizing?:
the main advantage of High CRI is that it shows Reds that Low CRI does not…
I suppose if you just want to see the Bear, it makes no difference what color it is…