I have recently upgraded to Gen6 XR 15's and I have Two(2) XR15 Gen 4 Pro's These lights have been over a 80gallon Shallow Reef and have never been over 60%. Manufacture date on one of the lights is Aug 6, 2018 and the other is Dec 7, 2016. I am asking $200 each plus shipping . They have been cleaned and have worked flawlessly from the day I got them. They will come in their original boxes.
Last edited: