Smart Torch uses the onboard flash on the iPhone.
Smart Torch is the brightest flashlight ever on an iPhone, change the brightness for any occasion using the simple dial.
Big on/off switch for easy use in the dark.
New Compass screen so you can easily tell which direction you are heading in the dark.
This screen also shows your Latitude and Longitude which you can give to emergency services for locating you if there is an emergency!
Quite simply the best designed Torch on the AppStore
The application is simple, quick and efficient.
Continued use of the flash may dramatically decrease battery life.