Laser light is an application available on your android devices. It is free and fun application, a simple laser pointer simulator to use. Just click on start button then on laser light button, now laser light flux are in yours hand, just release your finger and you will see your screen off automatically.
It is designed for entertainment and fun.
Click on start button.
Click on laser light button.
Adjust the mode using mode button.
Adjust the sound and vibration using setting button.
Note: It is an prank application, which is designed for entertainment and fun.