Plenty of places have votives that burn for 15 hours. I believe they refer to them as restaurant quality or by the numbers themselves. Just make sure before you buy that it specifies in the description or on the box. We got ours from hamptonbaycandle company online, but I know a lot of LIW girls don't like that company because they're not attractive candles. they come in bulk and they're pretty dented up when they come, but I don't care because ours will be in containers so you won't see that. Good luck
me too!!! need to find long lasting votives
I wanted burgundy votive candles but I wanted them to be unscented and long lasting. I finally found them on njcandle.com. They claimed to last for 10 hours. When I received them I burned one to test it and it burned for 7 ½ hours total. So they will certainly last throughout the CH & reception.
