The OceanLED Puck Light fixture is designed to be used in Steel, Aluminium or Fibreglass hulls.
Cofferdams - We recommend tube for the Cofferdam walls to be sourced by the shipyard during installation to save on freight costs. OceanLED then supplies a Welding Back Plate which affixes to the tube creating the final Cofferdam for the light to be mounted.
Alternatively full cofferdams can be supplied.
For fibreglass hulls the follows along the same principal design where a molded pocket in the Fiberglass hull allows water to flow in and around the LED light enabling sufficient cooling.
If a General Arranagement (GA) can be supplied, our design department can assist in cofferdam design for maximum cost efficiency.