Candles have a variety of uses besides the obvious. Light, different scents of the candles are used for aromatherapy. Lots of them have relaxing qualities; some are for spiritual power, mind cleansing, or balance.
Some cultures use them in religious acts or occult practices. In olden days people often put lit a candle in the window for their loved ones to arrive home safely. Today, the tradition is carried on for soldiers.
If you are into witchcraft, you can use candles in your spells. Certain candles have power or mean certain things just like crystals.
Candles are used to make light.
The candle used to light the other candles on a channukiah is called a 'shamash'.
There are only eight candles on the menorah; plus a ninth which is used to light the other candles.
They used candles for light, and sometimes to help melt clays.
Gas light was used before the electric light and before gas light, candles were used.
They used candles, lots & lots of candles.
The Hanukkah-menorah holds eight candles. Each night, there is one other candle to the side, which is used to light the others. See also:More about Hanukkah
math, algebra and for things like decorating outside of school
Pillar candles are used for very long lasting light sources. Many people put candles on a plate, tray, or candle holder specifically designed for pillar candles.
they used candles or made a fire .
Kerosene lamps, torches, candles, etc.
The candle is a way of light. Light is used as a symbol of happiness and joy.