Translations:AY Honors/Ultralight Backpacking/Answer Key/146/en

Tips to choose flashlights and tent ultralight lights:

1. Choose the lightest device without sacrificing functionality.
2. Consider devices that can be recharged via USB to reduce the burden of carrying spare batteries.
3. Adjust the light output to your needs, but usually 100–200 lumens are sufficient for most outdoor activities.
4. Choose a device that can be folded or compressed to save space.
5. Make sure the device is waterproof and can withstand extreme conditions in nature.