The LED candles radiate not as nice as other LED candles. Even with very good batteries, it is likely only a slight glow. The remote control does not deserve such a name. First, the battery was empty when unpacking directly. Concerned a new battery and found that it must be located at a distance of 20 cm from the candle to turn it on and. Since we have to go to the tree gradually to turn to all the candles we have returned this product no desire.