Red flames are a type of fire that emits a bright red color, often associated with high temperatures and the presence of certain materials. The color is primarily due to the combustion of materials that contain elements like sodium or lithium, which produce red hues when burned. Red flames are commonly seen in campfires, fireplaces, and during various industrial processes. In addition to their visual appeal, red flames can indicate specific temperatures and conditions. For instance, they are often hotter than yellow or orange flames, which can suggest incomplete combustion. Understanding the characteristics of red flames is important in fields like fire safety and pyrotechnics.