Water Lamp Light Bag Without Battery - Salt Water Emergency LED Lantern for Outdoor Activities, Night Fishing, Camping

Features

• No power supply requiredNo need to charge or install batteries,just add salt water to light up the lamp.Adding seawater or urine will also work.Sustainable Use for 140 Hours.The Emergency camping lantern uses salt water as the electrolyte to power the LED lights, is suitable for use without power supply.
• Compact & Portable The emergency water light adopting the foldable design,with the weight of only 0.18 pounds , making it easy carry you phone ; This camping essentials can be easily packed into a backpack or emergency bag. It is suitable for outdoor activities, night fishing, and camping. Also it's a good survival device for disaster (hurricanes, tornados, earthquakes,...)
• Easy To Use Water lamp light bag also comes with a strap. Secure the plastic hook loops onto the two holes on the top of the emergency light, so that you can hang it up.The substances generated during use are non-toxic, harmless, and environmentally friendly.Storage life of 5 years, mostly as an item for emergency storage, or on a boat, or one really cool science fair demonstration
• TipsSalt water lamps can be used for a long time with proper storage.The salt water lamp does not need special salt, it can be used by adding edible salt.
• SafeWatter lamp is luminous through the principle of electrolysis, does not contain batteries, and will not burden the earth's environment.