An aquarium calculator can estimate light requirements for planted tanks

https://aquarium-sizesbrk914.publishlane.com/posts/aquarium-calculator-gallons-tools-to-help-you-manage-your-daily-life-aquarium-calculator-gallons-trick-every-person-should-be-able-to

An aquarium calculator can approximate light requirements for planted tanks. Plan your photoperiod and strength needs using tank size and plant objectives.