PAPSTAR LED candles, with their candle-flicker effect, create the perfect ambience and are supplied with batteries. On the bottom, you find the battery compartment and the switch for switching the candles on and off. The pillar candles in rustic look are made of real wax and are only suitable for indoor use. The LED memorial light comes with a gold-coloured lid and acts as a common memorial light by using a red bulb with flicker effect. The LED memorial light can be used outdoors. LED tealights complete the range. Please also only use these indoors.