Protective Enclosure: The light source (historically a candle, oil lamp, or gas) is protected within a housing, often made of metal, glass, or paper. Portability: Lanterns are designed to be carried or hung, making them useful for outdoor activities and in areas with limited access to electricity. Versatility: They have been used for various purposes throughout history, including: Lighting: Providing illumination in dark environments. Signaling: Used for communication and warnings. Decoration: Adding ambiance and charm to indoor and outdoor spaces. Types of Lanterns: Candle Lanterns: The most common type, using candles as their light source. Oil Lanterns: Utilize oil and a wick to produce light. Gas Lanterns: Employ gas as the fuel source. Electric Lanterns: Modern versions powered by batteries or electricity.