Used for 8 months. Excellent condition. Would like to sell all three at once but may split. These lights have done well for me as I used them on a grow out tank I recently took down as I'm downsizing a bit. The maxspect app runs these lights really well with no issues for me. $500 shipped for all 3 or $200 shipped each. They do not come with the original boxes. I have other lights I will be listing as well. Neptune gro and reefbrite add on kits for radion xr15s.