Don't worry about smoke or flames with this 3-piece Flameless Color-Changing LED Glow Candles. The candles change to 12 different LED colors for every occasion. Candles are smoke-free, flame-free and worry-free. Muti-function remote control turns the candles on and off, adjusts the light mode, controls the color and sets the 4 or 8 hour timer. Remote control has 20 foot range. Set the candles to flickering or light mode. Set includes 3 candles (6", 5" and 4") and 1 remote control. Each candle requires 3 'AAA' batteries (not included).