When you got to go, go with the GO2 kit. You can put the P100 almost anywhere to light or enhance your scene, and this kit include Two of these small wonders. The built in battery means you don't have to worry about hiding or taping down cables, just set the lights where you need them and and you are good to Go. The kit even has room for your camera for a highly portably setup.
AL250 Aerial Lighting Solution includes AL250 battery and adhesive mount
B60 Brick Battery System (Includes 2x Brick Battery, Brick Charger, Power Adapter, Power Cable)