Night Fishing this weekend

Wanted to do some night trolling or casting, not sure where to go or what to use. I've had good luck at "B" can trolling, TT 40's back 40 -45 brought in 9 last weekend on small spoons, mostly light colored moon glo spoons. largest was 27" balance 18.5 - 24.

Same depth of water but fish shallower? Troll the reefs? Cast on the reefs with Erie Dearies?

Will a light that enables me to see the boards scare the fish away? I don't have lights for the flags on the boards.

Any and all help is appreciated.