Candle warmers, also known as candle heaters or candle warmers lamps, are devices designed to heat and melt candles from the bottom without the need for an open flame. They typically consist of a heating plate or bulb that warms the candle and allows the fragrance to be released without burning the candle itself.
Using a candle warmer does not necessarily ruin candles, as long as the warmer is used correctly and the candle is specifically designed to be used with such devices. Many candle manufacturers produce candles that are compatible with candle warmers. These candles are typically made with a lower melting point wax or designed to withstand the higher temperatures generated by the warmer.
However, it's important to note that using a candle warmer with a candle not intended for such use can result in issues. Regular candles, especially those made of higher melting point waxes like paraffin, may melt unevenly or become damaged when exposed to higher temperatures, potentially ruining the candle.
In terms of safety, candle warmers are generally considered safer than traditional candles with an open flame since they eliminate the risk of fire caused by an unattended or accidentally knocked-over candle. However, it's still important to exercise caution and follow the manufacturer's instructions when using a candle warmer. Keep the warmer on a stable surface, away from flammable materials, and never leave it unattended for long periods of time.
Overall, if you use a candle warmer with candles specifically designed for such devices, and follow the safety guidelines, they can be a safe alternative to traditional candles.