Laser light is a special type of light that is intense, focused, and highly directional. Unlike ordinary light, which spreads out in all directions, laser light travels in a tight, straight beam. It is produced by a process called “stimulated emission,” where atoms release photons in a controlled and synchronized manner. Laser light is usually monochromatic, meaning it consists of a single color or wavelength. This gives it a pure and uniform appearance. Its coherence allows all the light waves to move in step with each other, making it ideal for precision tasks. Lasers are used in a variety of fields including medicine, communications, industry, and entertainment. The concentrated energy of a laser can cut through metal or read information from tiny surfaces. Overall, laser light is a powerful tool that plays a vital role in modern technology.