
Underwater dock lighting
Illuminate the water around your dock.

Underwater, dock, fishing, and complete waterfront systems.
Get a free design
Illuminate the water around your dock.

Low-profile light for walkways, edges, and steps.

High-output light for nights on the dock.

Underwater, dock, and property lighting in one plan.
Design visualizations, not completed Neptune installations.
Installation from $2,495

Focused underwater illumination.

Underwater + dock lighting.

Complete waterfront lighting.
Professional HydroGlow systems, designed and installed for your waterfront.
Explore HydroGlow
Systems start at $2,495. Your quote depends on dock size, products, electrical availability, and installation scope.
Yes. Choose lights in our shop and submit an order request; we confirm availability and your total before any payment.
Yes. Send up to four photos with your town, approximate dock dimensions, and goals using our design form.
Yes. We design RGBW systems, including options from Lumitec. Fixtures and controls depend on the application.
Primarily Connecticut and Rhode Island, with projects throughout the Northeast and beyond on request.
No. Underwater light can attract marine life, but results depend on local conditions, season, water clarity, and species.
Yes: cleaning, inspection, fixture replacement, troubleshooting, and seasonal service.
