Help a noob find the perfect 3 mode module for a Solarforce L2

Well, I got my bodies and my modules. I ended up ordering this one from DX:

http://www.dealextreme.com/p/cree-r2-wc-3-mode-0-100-led-drop-in-module-for-wf-502b-and-flashlights-alike-3-6v-8-4v-17593

So far, I really like it. I guess next, I will have to invest in the 18650's and a charger, but that will be a little while.

Welcome to BLF kjk200.

I make these custom drop ins for myself and sell a couple every once and a while. They can run on 2.8-6.0 volts so 2 CR123s would work perfect. I pot them with Fujik and have them mounted on rifles, shotguns, pistols you name it they handle recoil fine. If you have your heart set on 2 CR123 batteries this is probably your best bet. I have that ramping drop in from DX I converted mine to an R5 for an extra 100 lumens very cool drop in. Send me a PM if you want more info on my drop ins.