... Candle Size: 2*2.5", 3*3", 3*4", 3*5", 3*6" 3.LED Color: Yellow Wedding Candle: · Material: Real wax and ABS· Candle Size: 2*2.5", 3*3", 3*4", 3 ... *5", 3*6"· ... cell included, for other size using 3*AAA battery· The switch on the bottom of the candle· you can use the controller ...