I have two new in box AI Prime 16D Reef smart LED lights. They come with the 12" arms.
I'm looking for $550 for the set, I only opened the boxes to try them out briefly but they have less than an hour run time and never over water. I was setting up a new tank but ended up parting ways with the idea.
https://www.kijiji.ca/v-view-details...dId=1609078333