The days were only eight hours short, and those three nights were the longest and blackest I can remember. You've got a number of backcountry lighting options, each with pros and cons. Here are some tips to decide which is best for you. Because I like my hands free to stir the soup, turn the page, or pitch the tent, this is my favorite option. Many headlamps have adjustable beams so you can either pinpoint the light or open it up for a wider range.
Headlamps run on AA batteries.
You'll find ultralight options that use two, or heavier and brighter beams that accept four. Most backpackers find the minilights sufficient and easier to pack. Many flashlight users clamp these smaller lights between their teeth to get the hands-free headlamp effect. If the thought of cold metal in your mouth gives you goose bumps, try wrapping the end of your light in duct tape. Also, you can buy straps that let you lash the light to your head for the headlamp effect, or rig one up on your own with a headband and some clever stitching.