Empower Yourself On Location (Or Two Portable Power Packs)
I used to love a good what do you get when you cross jokes. I still do. What do you get when you cross a battery with a pure sine inverter? Read on to find out.
As you probably know, I am a big fan of small flashes. (*cough* Strobist *cough), but sometimes small flashes just don't have the juice to light up a scene. It may be a big place that needs tons of power or a huge light sucking modifier that eats up all the light from your strobe. (Try using the SB 900 on the westcott 2.15 meters octabank, that would be an interesting strobe challenge). So I do have one big 400WS flash. (Ok, just before you hit me with the "you call 400WS big?? ppffffhhh!", I'd say that it was big enough for me when I bought it, and it was I could afford.
So anyway, if you are in a studio this is no biggy. Plug the flash to the wall socket, dial up the power and you are good to go. But what if you are outside the studio. On the beach, park, moon? [Image by andyarmstrong]

When I just started exploring artificial lighting, I had no strobes. I had no light stands and had no nothing. Yea, when I was your age, we use to walk barefoot to school. In January. When it snowed. *cough* *cough* sorry. Something just took over me.
OK, so we've had about 400 articles on taking pictures. What do you do with all those images?
This is the last prize announcement of the 

