Rabiki Pack of 12 Amber Flickering Flameless Taper Candles With Timer(6 hours on，18 hours off)，Battery Not Included<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Plastic material， yellow flicker light，pack of 12 </span></li><li><span class="a-list-item"> 0.75 inch diameter，6.5 inch height </span></li><li><span class="a-list-item"> How does timer work: turn on candles，it will be 6 hours on，18 hours off automatically，until battery dead </span></li><li><span class="a-list-item"> Each Candle runs on 2-AA batteries ( Not included)，can last more than 25 days </span></li><li><span class="a-list-item"> how to turn on/off: Twist Base to power On and Off </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41iwFVrnHtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/517yteXTJTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513AWPrwfHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51JWWTbPWhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ufP45Xc0L.jpg" noproxy>