3 LED flashlight
Battery life time:24 hours
Bulb life time:100000 hours
Bulb type:LED
It can illuminate after its side crank is pressed down.
No need any power, no environmental pollution low noise and health, comparing with common torch, it can be several times on lift.
Constantly using this health torch, it can benefit to your palm, arm and shoulder stretching and blood circulation, so as to let your hands relax and brain clever, promote your brain memory and health composition.