The realistic wick of the Lys outdoor flameless candles flickers and moves to create the perfect ambiance in your outdoor space without the worry of an open flame. Admire the warm glow that comes from this beautiful, water-resistant set of three pillar candles, each one in a different size. Enjoy the ease of these beautiful battery-operated additions to your decor by setting the automatic timer to 4 or 8 hours of light. For different hours of operation and to select the dimmer or flicker features, simply use the included remote control. Candles and remote control may also be purchased separately.