What is considered a convenient pocket size varies by person -
please take a look at a thread from about 2 years ago on flashlights -
Form-Factor, Size, Ergonomics
Although I favor single AA lights on paper - I found them just a bit too big for in-pocket carry, they were just a bit too fat - the same applied to single CR123 lights which were even fatter - so (for me) it came down to single AAA lights - but the smaller ones were just an awkward in-between-y size of being too big for the keyring, and a bit too small for in-pocket carry - as they tend to get "lost" (the opening post in the referenced thread explains it in more detail).
Lower brightness personal task lights -
0) get a Photon 2 - in any color you like - red preserves night vision, but can be hard to see under, yellow seems to make thing more actute and one seems to still see well even at low levels (for me) - white is obviously more general usage. Or get a Photon 2 clone which can be had for as low as < $1. I personally don't like the transulcent bodies - which do look attractive and even impressive - but they give off too much extraneous light and can be distracting and attract attention. So I prefer the solid color bodies.
Put the Photon 2/clone on the key ring - so it's always there - but small enough to be "almost not there"
In additon to the Photon 2/clone, to carry in-pocket -
Single AAA LED lights -
First, a bow and acknowledgement to the ArcAAA - it's long been a favorite - and even voted CPF (CandlePowerForum) light of the year - it is still very viable with a great balance of adequate brightness (good for personal close-tasks) and battery runtime. It is no doubt a classic. But I think there are better lights around for the price.
Dorcy 1AAA for $5.94 at any local WalMart
A Classic Revisited - Dorcy 1AAA
a long thread - but that shows how popular this little inexpensive light is.
I like the latest version with the spot beam - it has very even lighting - does not have extraneous light - and the spot is large enough to be generally useful - see Post #
104 (link) in that thread above.
Fenix E0 - loooong runtime - good brightness -
Fenix E0 "Dart" - comparison review
priced at
$19.99 shipped
Multi-level from personal tasks to very high brightness -
Fenix L0D - either CE or RB80
Fenix L0D-RB80 Comparison Review
Fenix L0D-CE Comparison Review
priced at
$46.50 shipped
Hope this helps,
--
Vincent
http://UnknownVincent.Shutterfly.com
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