küünlad

Küünlad, commonly known as candles, are a source of light formed by a solid combustible material, such as wax, that has a wick embedded in it. When the wick is lit, it draws up the melted fuel by capillary action, which then burns. Candles have been used for millennia, playing a significant role in human history for illumination, religious ceremonies, and as a source of heat.

The primary components of a candle are the fuel and the wick. Historically, fuels included animal fats, beeswax, and various plant-based waxes. Modern candles are often made from paraffin wax, a byproduct of petroleum, or soy wax, a more sustainable option. The wick, typically made of braided cotton or other combustible fibers, is crucial for a steady flame. Its thickness and material affect the burn rate and flame size.

Candles serve a variety of purposes. Beyond basic illumination, they are integral to many cultural and religious practices, symbolizing spirituality, remembrance, and celebration. The ambiance created by candlelight is also valued in decorative and romantic settings. Scented candles, infused with essential oils or synthetic fragrances, are popular for aromatherapy and enhancing the atmosphere of a space. Despite the advent of electric lighting, candles continue to be used for their aesthetic appeal, symbolic meaning, and as a backup light source.