Just when you most urgently need them, the battery is low or the bulb is out. Now there's an end to that. Our dynamo torches are always ready for use. Turn the crank. Less than a 1-minute wind is enough for the built-in dynamo to provide several minutes of light.
Of course, our dynamo lamps are equipped with bright diodes which last much longer and are more efficient than incandescent bulbs, thus saving you money.