IQ Light is a flashlight app for Java phones that helps you see where you're going in the dark.
The principle of IQ Light is based around a plain screen that changes color from white to yellow, through a series of gradually changing tones. The flashlight is kept on because of this constant flashing, meaning that the light doesn't dim on your phone.
Though it serves its purpose well, IQ Light is very limited. The only option the application gives you is to start and stop the light. There are no options for changing the color of the lights, or adjusting the frequency of the flashing.
If you'd like a flashlight app with more features than IQ Light, then try Light Utilities, which gives you three different types of light: strobe, party and night-light, each of which can be customized.
Note, that when you load IQ Light, you must visit the sponsor's web site before you can start using the app. You only have to do this once, though.
If you want a simple way to see in the dark, IQ Light will show you the way. Perfect to install before you take a camping trip!