More likely to succeed with a 16-hr cycle and 8K spectrum and high-lumen intensity to get the leaves really going, then introduce red spectrum for fruiting (you can buy the "grow light" LED tubes for 4' shop lights at a hardware store). That sounds like a long-term commitment, tbh. Because, it'll be a long while before (if ever) you'll recoup your equipment investment and electricity/nutrient costs.
Are you likely to survive a decade in an unlikely event of a zombie apocalypse?