80% Wax, 20% Plastic LED VOTIVE CANDLES - Real wax battery operated tea light candles have a realistic melted and wax dripping appearance. Use the candles with your Christmas wreath on dinner table or mantel can further enhance the festive atmosphere 3D FAUX FLAME - The warm white lights give a nice and cozy feeling. Good choice for home decoration, wedding, parties, Halloween, Christmas season BUILT-IN TIMER - There is a 3-way switch on each candle: ON-OFF-TIMER. Once switch to “TIMER”, The light can work for 6 hours every day in same period BATTERY POWERED CANDLES - 1 X CR2450 is included in each candles. Last for 400 hours CANDLE SET & DIMENSIONS - 4pcs of fake pillar candles in a set. Diameter: 2" (5cm）, Height of candle body: 2’' (5cm)