Cave exploration lights, chemical reaction lights, salt water lights, camping lights without batteries, emergency rescue lights (Orange)

No batteries or fuel are required. Only water and salt are needed to supply the lighting by a simple chemical reaction to produce electricity. Stable lighting in wet conditions, no short-circuiting of electric lighting equipment. Ideal for outdoor activities such as caving.

Provides up to 120 hours of continuous and reliable lighting. 3 LED light beads, equivalent to the brightness of a cell phone flash.

Virtually unlimited refills until the metal piece is depleted. With the switch, almost zero consumption when not in use, more durable.

Durable shaped stand-up pouch with round hole at the top for easy hanging. Can be hung on backpacks, tents, bicycles, etc.

Environmental protection, low energy consumption. Perfect for power outages, emergencies, camping, outdoor activities, etc.