Using these taper candles is easy. Just place them in any standard taper candlestick holder. Light the wick, and enjoy the warm glow for 8 - 9 hours. When using the candles, keep them away from flammable materials and out of reach of children and pets. After use, let the candles cool completely before handling. To maintain the candles, store them in a cool, dry place to prevent melting or warping.