Lighting candles is a simple process that involves using a flame to ignite the wick of a candle. This can be done with a match, lighter, or other ignition source. Once lit, the candle produces light and heat as the wax melts and vaporizes. Candles come in various shapes, sizes, and scents, making them popular for both practical and decorative purposes. People often light candles for different reasons, such as creating a cozy atmosphere, celebrating special occasions, or during religious ceremonies. In many cultures, lighting candles symbolizes hope, remembrance, or spiritual connection. Common settings for candle lighting include homes, churches, and ceremonies.