Flashlight is a simple tool that turns your iPhone or iPod touch into a simple flashlight to help find your way in a dark room, unlock your door on a dark night, or a thousand other issues. It starts quickly, giving you a bright, full screen light. In addition, it even looks like a real flashlight!
A variety of color filters such as red, green, and blue are available for different situations. If you want to retain your night vision, use the red color, while white offers the brightest option. You can change the color of the light by simply tapping the screen. The application will remember your previous selection each time you start.