I purchased a new tank setup and it came with a new Aurora light from Geisemann. I decided it was overkill for what I wanted to do and so would like to sell it. It looks like it was over $2000 initially, but is not being produced anymore. I still have box and packaging. What do you think it would sell for? https://www.bulkreefsupply.com/aurora-hybrid-48-4x54-3x85w-led-giesemann.html