This set includes 12PCS Diameter 1.4" x Height 1.7" pillar candles; 1 remote control. These decorative candles can be widely applied to many occasions. I put the candles up on my fireplace which is high and I was having trouble getting the remote in a position to turn it on and off. Just make sure you set the time correctly, or they will drain the batteries fast. Flicker effect really makes them looks authentic. They look real from a slight distance and they work just as described.