my only other option is run 2 additional cobs like Citizen 1818's at 700mA and put them onto a Meanwell HLG 60H-C700 driver but as it only has an output of 100V i would need to 100% check that these 1818's will be run at that current and voltage...but they would give me the additional 10k lumens and bump my PPFD up to 1000...