The smart cande holder LUNEdot doesn’t drip and has an extended burning time. Candles in the smart candle holder LUNEdot do not drip and almost completely burn because of its compression spring internal mechanism. LUNEdot is a steel tube shaped like a candle with a compression spring in it. You insert a real candle in it and screw the spring back. This causes the candle to be pushed upwards while burning. This means you will never have a small candle at the end of the night anymore.