These flickering red glitter LED tea light candles are battery powered and are perfect for Christmas decorating. They have a silver glittery finish with warm white LED bulb. Also known as flameless LED tealight candles because they allow you to enjoy the beauty of candle light without the risk of fire. LEDs stay cool to the touch, so they are safe around children, pets and all foliage. They can be used inside and outside and are easy to use, with an on/ off button at the base. They are sold in a sold set of 6 with batteries included.