Bait fish like shad and minnows are drawn to the light to eat the plankton, and larger game fish move in to eat the bait fish. It's not unusual to see bait fish stacked in 15-foot-high columns under the lights, with game fish hanging right below them.
If there are no baitfish around the light after 30 minutes, you should move to a different spot. Game fish will go where the baitfish are, so don't waste your time in places where there are no baitfish.
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