No flame, no worry smoke free set of 24 tealights with bonus extra 24 free CR2032 batteries. You get 24 tealights and 48 batteries. Amber LED light realistically flickers like a real candle. Perfect for votive cups or tealight holders. Size measures 1 1/2" wide and 1 5/8" tall. Has slide switch on/off on bottom. Comes with long run CR2032 batteries and 24 FREE extra bonus batteries, a $8.95 value Free in this special pack. Perfect for outdoor, no flame to blow out. No melted wax or soot to clean up.