The 3 LED battery light from Sirius is made of genuine solid colored stearin with a beautiful rustic surface. The lights are all 7.5 cm in diameter and are 10-12.5 and 15 cm high respectively. The candles are battery powered and have built-in timer function. The Sirius lights turn the light off automatically after either 4 or 8 hours. After 16 or 20 hours, the light will turn on again and this will continue if you do not use the power button. The bulbs sparkle beautifully and have a naturally warm light. The candles are packed in a nice gift box. Batteries are not included. There must be 3 pieces. AAA batteries at the bottom of each light.