These authentic looking candles are actually battery powered LED lights. Choose scented, tapered and more. The lights then flicker and even change color, if desired. Battery Operated Candles describes, "Flameless LED battery candles come in all popular shapes, sizes, and fragrances Exclusive to us True Flickerâ„¢ Technology promises you beautiful battery candles with wicks which continuously vary their random fluctuations mimicking the behavior of fire burning candles."
Implications - These lights are perfect for those worried about fire hazards, yet enjoy a little mood lighting every once and a while. The great part is that these designs look exactly like real candles but without the flame!