The Flickering Flameless LED Candles are ideal for decorations, They can be used in votive holders, placed on dining tables, or on the windows. These LED tea lights can be used without having to worry about flame, absolutely no fire hazards or burning risks, safe for families with pets or young children. The Outer Body of the LED Tea Candles is made from a Durable Plastic. The realistic flicker and the flame sitting a few inches inside the wax candle give you a realistic appearance.