A new torch using the principle of Faraday's law of induction that never needs batteries.
Shaking the torch passes a mgent through a copper coil which creates an electric current.
This current is then stored in a capacitor which powers an uttra bright LED which can be seen for up to a mile.
After an inital 3 minutes shake to get it going.
The torch then only requires 45 seconds of shaking to provide enough electrical energy to power the LED light for up to 5 minutes.
Size:25.5x5.5x5.5cm
Sichuan Machinery Tools I/E Co., Ltd.