We also sell swimming pool lights (WayCoolPool.com) and boat, car and RV speaker enclosures (SpeakerSpacer.com)

The Neptune 3 Underwater Dock Light

  • Sale
  • Regular price $225.00


Made of 6061 marine grade solid billet aluminum and coated like the lower unit of an outdrive, it is virtually indestructible.  No lens, o-rings or seals that could ever leak.

8000 lumen LED configuration dock light kit produces intense light output.

The Neptune 3 underwater dock light is safe for both, fresh and saltwater, was designed for ease of installation.

Designed to be attached to a pier from 1 to 5 feet below the waters surface.  Water keeps the light cool.  The light itself has 6 feet of wire.  We can make this light with any additional length of wire up to 50' for $1 a foot.

The dock lighting system includes:

The LED light and 110 AC to 12vdc waterproof transformer.

This product has a one year warranty.

If being used in saltwater use TEFGEL on all fittings

We recommend using our basic $12 remote control for ease of install, found on the "accessories" tab, here on our site for the solid color lights.

3.5" in diameter