Flameless Candles Scented Flameless real wax candles burn safely. They flicker just like real candles and fill the air with a fresh scent without dripping, flame or smoke. Won''t extinguish in the breeze. Ideal for barbecues, deck parties and other outdoor get-togethers. Requires 3 AAA batteries (not included). 3" diameter. Height 4" and 6"