The Medium Cylinder with Luminara insert featuring real flame-effect technology. The patented moving flame casts a flickering glow against the high-quality plastic. Capture the look of traditional candles without the open flame. The Medium Cylinder is offered in 3 different painted colors (natural, light grey and dark grey, sanded smooth) or a more natural acid wash with dark grey stain (more rugged, suited for outdoor) for you to choose from and measures 6.75" wide by 10" tall. Luminara votive operates with two AAA batteries (batteries not included).