Add the calming and relaxing scent of lavender to your relaxation routine with this ivory-shaded wax flameless Candle TEK candle. Use this flameless candle whenever you want a lavender escape. Three operation settings: Mood- the belly of the candle gently shifts through all the colors of the rainbow candle- the belly of the candle is off and the top is lit and flickering combination - both the belly and the top are lit and functioning. AC adaptor included for aroma therapy feature. Each candles requires three (3) AA batteries (not included) to operate without aroma therapy. Dimensions: 6 inches high x 3.5 inches in diameter. Materials: wax metal plastic.