Made of real wax, this set of four chunky pillar candles use LEDs to emit a realistic flickering glow, making them a safer option with no hot wax or flames to worry about. Each has a sculptured wax top to give the effect of a partially burned candle. Use them all day long without burning down.With no melting wax and no risk of fire, these superbly realistic flickering flame effect electronic church pillar candles emit a realistic warm white LED glow. The concealed LED bulbs flicker to look like real flames.Each measures 5cm diameter. Four different heights: 5cm, 7.5cm, 10cm and 13cm.Each electric candle uses a 3V button cell battery (included) with easy to operate on/off button on base.Available in Ivory cream, Red, Gold or Green.