Led Lantern 3 in 1

Here you have one of the most complete lantern apps.
In this app there are three modes of operation.

Having a LED in the camera device is required to:

-Lantern: this mode turns on the LED camera device permanently.

-SOS: this mode turns on the led on the camera making an emergency signal in Morse code.

-Search : This mode allows you to watch in the screen of the mobile what the camera shows lighted by the LED. This mode is very useful for finding objects under furniture or in dark rooms.

In case you dont have a LED in your càmera, the only enabled mode is:

-Lantern: This mode turns the screen on and changes the background into white so than it is possible to see in the dark.