Many people, especially the ladies, enjoy using candles to give their rooms a special feel. But there are problems associated with using candles that have made many turn to using LED candles. For instance, traditional candles create smoke which can stain your roof and your walls. This smoke is also quite bad for your healthy. LED candles, on the other hand, not only produce no smoke, they don't use up much electricity and they last for a long time. You can even buy LED candles that give you a nice warm glow, just like candles made of wax do.