Underwater & Fish Attraction Lights

An underwater light on a dock does two things. It makes the water around your slip visible at night, which is genuinely useful when you are docking or looking for a dropped tool. And it pulls in fish, because light attracts plankton, plankton attracts baitfish, and baitfish attract everything else.

Dock Builders Supply carries submersible LED fixtures including Hydro Glow high-output flood lights in green and white. Green is the traditional choice for saltwater bait attraction; white gives better visibility for docking.

Combine with solar dock lights or 110 volt dock lights on the deck surface, and add a fish cleaning station while you are at it. Browse all dock lighting.

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