Laser beams, like most inventions, are used in various fields of medicine to be beneficial. However, they are actively used in the military industry and other areas. In the Light On game, you will use beams to solve a puzzle. The task is to redirect the beam to a point that matches its color. To do this, you will use special lenses. They can be moved, rotated until you get the result in Light On. At new levels, the tasks will become more difficult, the number of beams and their targets will increase.