Re: Upgrade MiniMag AA or wait for Streamlight Jr.
http://www.candlepowerforums.com/ubbthreads/postlist.php?Cat=&Board=TheSandwichShoppe
check out the link above.
there is a LOT of info under "everything you ever wanted to know..."
then go here:
http://www.candlepowerforums.com/ubbthreads/showflat.php?Cat=&Number=312457&page=0&view=collapsed&sb=5&o=&fpart=1
this will show runtime plots for some of the sandwiches.
here it is in a nutshell:
the badboy series is current regulated: the light will remain constant until bat voltage falls below a certain point. then the light will suddenly dim, or "fall out of regulation". you will still have light, but it wont be very bright.
some prefer this, because they dont like a light to dim over time.
the madmax series is a voltage stepup. it merely steps up the voltage, and as the bats weaken, the light output drops. it is generally a slow dimming over time. some prefer this because the madmax will suck all the juice out of the bats, and they like a slow dim over a sudden drop.
also, you have different luxeons being used in the sandwiches: 1w, and Lux3.
the lux3 is similar to the 1w, but is beefed up to handle higher currents.
then there is low dome and high dome: low domes give a fat flood beam, and the color is generally less perfect. they are still very nice, however.
high domes tend to be whiter, brighter and have a square hotspot with a bright spill--using an NX05 optic. you can also use a fraen optic, and you will have a tight squarish hotspot, with a mild spill. (i think the lux 3's are all high domes)
color rating: Q2 will be more greenish, Q3 will be more white, but may tip to the blue/purple side. (there is al ot more info on luxeon "binning", but i wont get into it here)
from highest APPROXIMATE brightness and shortest runtime (top), to lowest brightness and longest runtime (bottom):
(the top 4 are crazy bright, but will have short runtimes)
madmax + lux3 (high dome, or HD)
BB750 lux3 (HD)
BB650 lux 3 (HD)
MM Q3 (low dome, or LD)
MM Q2 (low dome)
BB400 lux3 (HD)
MM lite lux3 (HD)
MM lite 1w (HD)
now decide: how bright? what runtime is acceptable? what beam patter is preferred? what color is acceptable? what can you afford?
i personally like something that balances runtime and brightness--like the final 5 choices.
i think the BB400 lux3 would be fantastic. i have 2 BB400 q2, and like those as well.
take care,
Bob