Indispensable Backup In Your Life
The water-activated emergency light can be used in any environment. As long as there is water, there is light.
Immerse the bottom of the light in water or other liquid for about 3- 5 seconds, whereafter chemical reactions will trigger the light to turn on. The overall reactions are: Mg+O2==MgO2 2Mg+O2==2MgO. After drying the excess water droplets and outer surface, the light is ready to use.
After dipping it once, you can use it 4 to 6 times over an 8 hour period after which you need to dip it in water again. It can last 72 hours on 1 battery. Replace the battery to re-use the water-activated emergency lights for as often as you need them. Also it will keep for 10 years without energy lost. A convenient switch allows you to turn on or off the light when you don’t need it. The item is widely used for Home Emergency Lighting and in hospitals.
Small and Light
The water-activated emergency light is about the same size as a key. On top of that it’s also extremely light, at only 30g it’s really easy to carry around.
WenZhou BOSHANG new energy technology co., LTD was established in June 2016. They focus on new energy light and battery.