Lights Department

Nightstar II
The original name in magnetic shake flashlights

by Applied Innovative Technologies

The original Nightstar started the magnet-powered flashlight revolution, and now the Nightstar II again sets the standard.

Using improved induction design, and new high efficiency LED technology with reflector, the Nightstar II is able to provide over 20 minutes of light from a simple 30 second shaking. Tests have even shown that the flashlight still provides light after 30 minutes.

The NightstarII uses a larger coil to induce a larger current to charge the larger capacitor. It also uses a more efficient, high-output LED, and an optimized refelctor and focusing lens. The result is a smooth, bright beam that lasts longer.

Battery-free and no bulbs... ever!

Ideal for the cabin, cottage, home or emergency kit, the Nightstar II is completely waterproof and shock resistant with a very tough poly carbonate casing. The clear casing lets you see exactly how it works. The Nightstar II is battery-free, and so is always ready when you need it and creates no pollution.

5-year manufacturer's warranty
against breakage or defects.

Technical Information

What is "Electromagnetic Induction" and how do shake flashlights use it?

Shake flashlights use the Faraday Principle of Electromagnetic Energy to create the electricity they need to charge themselves. The Faraday Principle describes how a magnetic field can produce electric current in a wire coil that it passes through. Whena shake flashlight is shaken, a magnet slides back and forth through a copper wire coil. The electricity produced as a result is then stored in a capacitor instead of a battery.

What is a "Capacitor" and why do shake flashlights use one?

A capacitor is a basic electronic component that stores electric charge. A capacitor is used in the shake flashlights instead of a battery due to the fact that power is always available by shaking, thereby requiring less electricity storage than normal flashlights. Theshake flashlight's capacitor holds enough charge for up to an hour of light without further shaking.

What is an "LED" and why do shake flashlight use one?

An LED, or "Light Emitting Diode" is an electronic component that emits light when an electric current is applied to it. LED's, long used for electronic indicator lights, have become very popular for other llighting applications over the past few years in everything from street lights to roadway hazard lights and vehicles. A big reason for their popularity is their efficiency and lifespan. An LED is many times more efficient than a halogen or fluorescent bulb, uses much less power, and lasts for up to 10 years - a perfect match for shake flashlights!