Enjoy the soft light these candles create perfect for a twilight evening a safe alternative to conventional candlesthis remote control led candle set comes complete with a 18 button remote controller the ivory coloured candles are constructed with wax and plasticsizes are small dia 75 x 10cm medium dia 75 x 125cm large dia 75 x 15cmthe set is powered by 3 aaa batteries not includedce rohs approved