The Lighthouse 250 from Goal Zero can be used free-standing or hanging and has a host of features. It will run for up to 48 hours from one charge, has a 180° or 360° light output and a red flashing emergency function. You can also use it to charge items via its USB port, keeping your phone or tablet's battery topped up when you're sitting round the campfire checking out routes for the next day. You can also use the hand crank to recharge it if it runs out of power.

From: Outdoor 365