HKSL Set of 12 LED Flameless Votive Candle Amber Yellow Flame with Timer Remote Control Battery Operated (Batteries Included) (Cream) 12 Count remote control ivory candles light,which size is:1.77inches*1.57inches Remote control has 20 foot range,set the candles to flickering or light mode,remote controller has 8 buttons,timer function can set up 4 hours or 8 hours operated Each Candle includes a CR2450 pre-installed lithium and they are easy to operate, All you need to do is flip the switch on the bottom and they are on! Plus the batteries last for 100+ hours and they are easy to replace when needed, just pop open the tab on the bottom! These flameless candles made of durable and harmless plastic,they will get not get not hot, safe and hazard free, they are dripless,smokeless,flameless.perfect for wedding,table-top decoration,gift,and all kinds of events and can be used outdoors,and you don't need to worry about fire and other disaster happen. Mini candles have a slight flicker and the flame sits an inch inside the wax candle to give you a realistic appearance without the smoke,fake scent or messy dripping wax