Things you will need for a night geocache.
1. Good flashlight (Maglite or *Costco 2 pack of Duracell 500)
2. A friend. More eyes makes things more fun and safe.
3. Winter gear if it's winter. Know the area and stay aware of your souroundings.
4. Mark a waypoint for where you parked so you can get back to your car. Also if your GPS has a track your trail feature turn it on, it will help you see where you have been. You don't want to get lost on a night hike.
5. Hold your flashlight chest to head Level and move it from side to side to find the markers.
6. Read the geocache page prior to heading out, this will inform you of many things. (Area, other items you might need(uv light, tott) also you can see any warnings or helpful hints.)
7. Have fun!