Not sure if this will work for you but I saw this idea "Trailer Life Magazine" Take a few Malibu style yard lights. Make sure they are solar. Put each one into a coffee can fill with either Cement, sand, or some local rocks. They can sit out all day to charge up and at night you will have the perfect camp spot. When you pack up you can simply dump them out and pack the boxes back up. Hope this helps.
Nokero. I love mine.... Bought 7 of the 200's for the awning on my 5th wheel.
http://store.nokero.com/Solar-Lights-s/1826.htm
I second the Nokero.
Great light output and solar recharged by their own integrated panel. Two brightnesses and a hanging bail.
I have the N220 and use it on low at night hanging from the awning as a night light after dark so you can see around camp when coming for more margaritas from the fire.
Not the cheapest but a great product.
Darrell