Wireless LED Christmas tree candles in a set of ten The LED Christmas tree candles come in a set of ten and are very easy to use. The white candles are wireless as they are powered by batteries. This means that tangled cables are a thing of the past and the candles can be placed anywhere on the tree. The lighting can be switched on and off via the remote control provided. Batteries for the candles (10 AA) and for the remote control (2 AAA) are provided. - An extension set with five candles is also available (see the accessories)