Using these taper candles is easy. Just place them in a standard taper candlestick holder. When lighting, use a long - handled lighter or match to avoid burning your fingers. Always keep them away from flammable materials and out of reach of children and pets. As for maintenance, store them in a cool, dry place to prevent the wax from melting or deforming. After use, trim the wick to about 1/4 inch before the next burn for a cleaner and longer burn time. Enjoy these candles to enhance your special occasions!