bstrickler
Enlightened
Why AA? Aint it better to go stright for the CR123a batteries?
Are they not better?
And if I get the AA version it sais "Voltage range: 0.9V ~ 4.2V", and my AAs are 1.5V. Total 1.2V from max. Don't that mean dimmer brightness or do I misunderstand?
AA's are easier to find all over. In the US, at least, almost EVERY store has AA's. Places like Walgreens/CVS carry CR123's, but they're $5-10 PER battery!
If you use the light on high all the time, for the Tactical AA^2, your runtime is 1.3 hours @ 170 lumens, while the 123^2 Tactical is 1.8 hours @ 230 lumens. In all the other settings, the AA^2 gets the same, or longer runtime at equal levels as the CR123^2 version. Plus, you save $10 off the bat, going with the AA^2. That means you would effectively get 2 sets of rechargeable batteries + the light for the same price it would cost for the CR123^2.
Your eye's wont see much of a difference between the 230 and 170 lumens.
Plus, a 4-pack of Nimh (rechargeable) AA's costs maybe $10-$15 here in the US. That will get you 2.6 hours on high. For $10 in regular CR123's, you'll get 1.8 hours. Thats all assuming you are buying from a store, not online. Online, you'll be able to find much cheaper prices, but you don't always have the time to order from a place online, or recharge the batteries. Sometimes you need batteries immediately.
~Brian