The website says from Friday Dec. 14 thru Dec. 25 7pm to 11pm
HOPE THIS OFFICIAL SITE HELPS 😁🎅🏻🎄 https://www.arlington.org/event/interlochen-lights-2018/19998/
It says its starts December 14th so if you went BEFORE that day then it's not the people with the lights fault, they won't be ready till the 14th....like the site says. Just wait and go when you for sure know all the lights will be up and running.
We ran into that last year. Still great a few are still bringing family fun with the "light tour", but its definitely not what it use to be.
Thanks! Your answer is awaiting moderation.