Simple and thoughtful, the Happy Birthday Candle delights the senses with its bright, citrusy, sweet scent that everybody loves. To maximise your candles burn times, always allow your candle to become molten across the entire surface before extinguishing the flame. After burning, trim your candles wick to just below 1cm, do not allow the excess wick to fall back into the molten wax. Instead of blowing out your candle, snuff it to prevent the wick from smouldering.