I love candles and candle holders and these are pretty cool. These are tea light candle holders by Dolucky, they are mercury glass and have a golden brown color to them. The actual candle holder has switch on the bottom to turn on and then they illuminate. These are beautiful and will be great for decorating my home. These are light weight and will break if dropped so be careful where you put them so they will not fall off and break. There is a total of 4 in this set and they have a 5 hour timer on them. The replacement batteries are a small LR44.