Welcome to the forum!
There are a lot of previous threads on mothing that probably have some good advice. A few examples:
https://forum.inaturalist.org/t/led-light-to-attract-moth/49788
https://forum.inaturalist.org/t/best-ways-to-find-attract-moths/48145
https://forum.inaturalist.org/t/light-setups-for-mothing/48231
https://forum.inaturalist.org/t/moth-light-power-station/42887
https://forum.inaturalist.org/t/ideal-porch-light-bug-spotting-setup/42094