What is a flashlight and how can it be used? A flashlight is a tool that uses the light from a source, such as a lamp, to provide illumination. The light may be directed, focused, and distributed in various forms, such as beams, streams, and globes.

Use your phone’s camera to point the light at a specific location, or use the flashlight as a general lighting tool. When used as a general lighting tool, the flashlight can be used in a wide variety of situations, such as in a dimly lit restaurant, where the dim lighting makes reading small print on a menu difficult, or when you’re in a dark hall or tunnel.

To use the free flashlight, you need your phone to have a camera. To use the camera, you need to open the Flashlight app and then point the camera at the text. You can then read the text by moving the slider.

To get the best results, please make sure the phone is not in silent mode, or that you’re not in a dimly lit restaurant. The brightness of the screen affects the quality of the text.