ACTIVATED BY WATER: Hydralight 2 in 1 doesn’t need any electric battery to charge, it runs on water and no specific type of water is required to run hydra light, any kind of water: Regular, Distilled or salt will do the job, Take it everywhere you go, There is no need to buy costly flashlights, It is absolutely safe and secure
2 IN 1 Design: You don’t have to buy both flashlight and lantern separately, the HydraLight is more than just a flashlight, Hydralight becomes flashlight and lanterned that supplies light to the entire area. Just dip the fuel cell for 10 to 12 sec in water, shake it off, and then we're set to go, with up to 100 continuous hours on a single water dip and has a 25-year shelf life
PORTABLE LIGHT: Instead of using batteries or charging with a cable, HydraLight is a rugged, durable flashlight that switches on and off like traditional models—but runs completely on water. Moreover, this is small and affordable light
LONG-LASTING LIGHT: Each fuel-cell lasts up to 300 hours once it recharged, A must-have flashlight for camping, hurricane, power outrageous, backpacking, outdoors, car auto emergency and any other emergency use which requires light
EMERGENCY LIGHT: It’s a good option for any emergency situation. Keep the hydra light in your car for unexpected emergencies, Battery-Free Flashlight replaces old technology that was previously seen in emergency wind up, crank, solar power, shake out flashlights
Lumens: 80 to 100 - Hydralight advertises their lumen rating in the 80 - 100-lumen range, which is plenty bright for emergency situations. Also, don't attempt a comparison between an emergency flashlight with a tactical flashlight. The two are designed for entirely different applications.